The saltwater aquarium hobby has seen huge blooms after the release of Disney’s “Finding Nemo” in 2003 and again with “Finding Dory” in 2016. Many movie-goers want to take a real live Nemo or Dory home for their own aquarium but don’t realize what that actually involves. So, what do you need to take your favorite animated fish home without becoming a Darla?

The fish and other sea creatures featured in these movies are, first and foremost, saltwater animals. That means they need a saltwater aquarium. This isn’t as easy as putting some table salt in your home aquarium. The water has to be mixed to the correct levels (Specific Gravity 1.020-1.024) in a separate container before being added to the aquarium. Most of these creatures are also tropical, which means the tank needs a heater to maintain warm water temperatures (75-80 degrees F). The décor of saltwater tanks is usually different than freshwater as well; unfortunately, ornaments like Mount Wannahockaloogie just don’t work very well in saltwater aquariums. Most saltwater aquariums use natural crushed coral substrates and live rock although non-animated decorative ornaments are usually safe. For more information of basic aquarium care, visit our Saltwater Aquarium Basics Guide.
So what about the fish and other animals? Some of the movies’ characters are obviously impossible and even illegal to keep in home aquariums. Others are very difficult while some are very common and easy for hobbyists to care for. We are only going to discuss those characters here that are within the scope of our hobby.
( ❶ “Finding Nemo”, ❷ “Finding Dory”)

 

“Dory” and her parents: Hippo Tang (Paracanthurus hepatus) ❶ ❷

Max Size: 12”
Minimum Tank Size: 150 gallons
Difficulty: Moderate
The Hippo Tang is a fairly delicate fish with a weak immune system. They also grow too large for many aquariums. Although tempting, only experienced aquarists with larger, established aquariums should attempt this fish. Like other tangs, Hippo Tang can become very territorial and only one should be kept per tank.

For more information on keeping Hippo Tangs, visit our Tangs & Surgeonfish Care Guide. 

“Nemo” and “Marlin”: Clownfish (probably Amphiprion ocellaris) ❶ ❷

Max size: 4”
Minimum Tank Size: 20 gallons
Difficulty: Easy
We could debate about exactly which kind of clownfish are featured in these movies, but they are probably Ocellaris Clownfish. Percula Clownfish are also very similar in care and appearance (they just develop thicker black margins). Clownfish like these are some of the easiest saltwater fish to keep and can be kept in much smaller aquariums than many of their costars. Captive-bred fish are much hardier and better for the environement than their wild counterparts. Their anemone home is much more delicate however and has some much more intensive requirements. Most clownfish – especially captive-bred – don’t need an anemone to be happy and healthy.

For more information on keeping Clownfish, visit our Clownfish Care Guide and Clownfish and Anemone Preference Guide.

 

“Hank”: Octopus (Octopus sp.) ❷

Max Size: Depends on species
Minimum Tank Size: 30 gallons for small species
Difficulty: High
Octopus are very specialized and difficult to care for and need a specially built aquarium to keep them from escaping like Hank so often does in “Finding Dory”. They will also eat almost any tankmates they are kept with. Only expert aquarists should attempt an octopus.

 

“Gill”: Moorish Idol (Zanclus canescens) ❶

Max Size: 7”
Minimum Tank Size: 75 gallons
Difficulty: High
Although not as delicate now as they were even when “Finding Nemo” was first released, Moorish Idols are still difficult to maintain for long. It is difficult to keep these fish healthy through collection and it can be tricky to get them to eat in home aquariums. It is best to stick with hardier lookalikes like the Longfin Bannerfish (Heniochus sp.) for new or novice aquarists.

 

“Bloat”: Porcupine Puffer (Diodon holocanthus) ❶

Max Size: 20”
Minimum Tank Size: 200 gallons
Difficulty: Easy to Moderate
Although these puffers are usually only a few inches in length when they are sold for aquariums, they can grow to almost 2 feet long! Puffers also have very strong beak-like teeth and can crush through shells. Unfortunately, most of his tankmates in Dr. Sherman’s office wouldn’t have survived being kept with a puffer. Puffers “blow up” as a stress reaction and, while comical to us, this is very stressful and even dangerous to the puffer and should NEVER be provoked for any pufferfish.

 

“Peach”: Starfish ❶

Max Size: Depends on species
Minimum Tank Size: Depends on species
Difficulty: usually Easy
It is difficult to tell exactly what kind of starfish Peach is but most of the thick-bodied starfish like her are fairly easy. However, most of these also eat snails and other inverts so use caution when choosing your starfish and its tankmates. They are sensitive to water quality and changes in water quality so make sure the tank stays clean and stable.

 

“Gurgle”: Royal Gramma Basslet (Gramma loreto) ❶

Max Size: 4”
Minimum Tank Size: 30 gallons
Difficulty: Easy
Royal Grammas are colorful fish found in the Caribbean and western Atlantic Ocean, unlike the Pacific homes of most of the other fish in the movies. They are hardy and easy to keep, but can be territorial. Only keep one basslet in the aquarium unless it is very large with lots of rockwork.

 

“Bubbles”: Yellow Tang (Zebrasoma flavescens) ❶

Max Size: 8”
Minimum Tank Size: 75 gallons
Difficulty: Easy
Yellow Tangs like Bubbles were some of the first to be kept by home aquarists and are still some of the most popular. They are hardier than tangs like the “Dory” Hippo Tang but are also more aggressive. Once they establish a territory, they will not tolerate other tangs – or possibly even any other fish – entering it. Only keep in a large tank without any other closely-related tangs or closely-colored fish.

 

“Deb”: 4-stripe Damsel (Dascyllus melanurus) ❶

Max Size: 3”
Minimum Tank Size: 30 gallons
Difficulty: Easy
Damsels like Deb are some of the hardiest and easiest saltwater fish to keep. They are usually recommended as the first fish for any saltwater hobbyists to attempt. Most damsels can get very territorial however so make sure the tank isn’t overcrowded and there is plenty of territory for these fish. The 4-stripe Damsel specifically is one of the milder-tempered of all damselfish.

 

“Jacques”: Skunk Cleaner Shrimp (Lysmata amboinensis) ❶

Max Size: 3”
Minimum Tank Size: 20 gallons
Difficulty: Easy
Like Jacques, shrimp like these will clean parasites and dead scales off of other fish, but they will also eat almost any other food they are given. They are some of the easiest shrimp to keep but, like the starfish, need stable and pristine water quality. Shrimp molt their shell to grow so it is common to find an empty shell every now and then. Don’t keep with predatory fish (like pufferfish, for example) as shrimp are often easy prey.

 

“Sheldon”: Seahorse (Hippocampus sp.) ❶❷

Max Size: Depends on species
Minimum Tank Size: at least 30 gallons for most species
Difficulty: Moderate to High
Seahorses are easy now than years ago and captive-bred seahorses are becoming more and more available. They are still very delicate though and keeping them with any other tankmates is difficult. It is best to keep them in a seahorse-only tank and by advanced aquarists only.

 

“Tad”: Yellow Longnose Butterfly (Forcipiger flavissimus) ❶❷

Max Size: 9:
Minimum Tank Size: 100 gallons
Difficulty: Moderate
Because of their very thin “beaks”, it can be difficult to get these fish to eat in home aquariums. They need small food items at least once or twice a day. They may also eat some corals as well as the tubed feet from starfish and sea urchins.

 
These characters are just a few of the sea creatures that Disney’s revolutionary “Finding Nemo” and “Finding Dory” franchises have brought to the forefront of the both the aquarium hobby and pop culture, but they are the most suitable for aquarium life. If you choose to bring any of these movie stars into your home, choose carefully so you can give them the best home possible. Remember, as Bruce and his crew have taught us, “Fish are friends”!
© “Finding Nemo”, “Finding Dory” and all the characters within are created by and property of The Walt Disney Company.

Dave here. Most of you have heard of making a “bucket list”, a list of things that you feel you have to do before you die to make your life complete.  Well, I am far too disorganized to have much of a list, but one thing that I would have had on by bucket list if I were to have made one, I have been lucky enough to do:  Diving on the Great Barrier Reef.

I just got back from a long awaited vacation to Australia, part of which I spent in Northern Queensland, where I was able to make a couple of visits to the outer reefs for some amazing diving and snorkeling fun.  Having been born in Australia, and still being an Australian citizen, there are questions that I have been asked all my life from friends and acquaintances. Have you ever seen a Kangaroo? Have you ever held a Koala Bear? What the heck is Vegamite?  Yes, I have seen a Kangaroo, and held a Koala, and Vegamite is an Aussie thing that defies description, if you know, you know.  The question that I have been asked a million times over the years that I have always had to answer “NO” to, I can finally answer “YES” to. YES, I have been diving on the Great Barrier Reef.  I have been a certified diver for 16 years, and ever since I began thinking about diving, the Barrier Reef has always been one of my target sites.

The reef was everything that I had hoped it would be, truly amazing.  I have done many interesting dives, mostly wreck diving in the Carolinas, and some diving in Florida and the Caribbean.  It just does not compare. The shear size of the Barrier Reef is overwhelming, you could spend a lifetime exploring, and still only see a small portion of it.   The pictures that are posted in the blog are from my trip out to the Agincourt Reef System, which is a portion of the outer Great Barrier Reef system about 40 miles off shore out of Port Douglas, Queensland

You could tell that I was the only reef geek on the dive boat.  While most of the divers on my boat were hoping to see a shark, or a turtle, or maybe a migrating whale (don’t get me wrong, I would have loved to experienced a dive with a whale), I spent most of my time in shallow water, looking in all the nooks and crannies, taking pictures of “nothing” as I heard someone say.  The diversity was amazing, and some of what I saw was quite surprising to me.  There were huge colonies of brown Sarcophyton and Lobophytum leather corals, growing very near the surface, and large colonies of White Pom Pom Xenia on the outer reef.

A couple of the things in particular that I was looking forward to seeing were some wild Clownfish, and Giant Clams, neither of which I have had the opportunity to see here in the Atlantic.  The reef delivered big time.  I saw some massive T. gigas clams that had to have been at least 4′ long, as well as T. maxima, T. crocea and T. squamosa.  Some of the clams were in fairly deep water, one of the T. gigas that I saw was in about 50 feet of water.

Clownfish litter the reef, wherever their host anemones can gain a foothold.  Common to many of the large coral boulders were clusters of Green Bubble Tip Anemones (E. quadricolor), which hosted mostly Clark’s (A. clarkii) clownfish, and also some Cinnamon (A. melanopus) clowns.  There were also quite a few spots where what I believe were Long-tentacle (M. doorensis) Anemones hosting mostly Clark’s and a few Maroon (P. biaculateus).  The most spectacular anemones that I saw were a few bright blue and purple colored Magnificent or Ritteri (Heteractis magnifica) Anemones hosting Pink Skunk Clowns (A. perideraion).  There were others that I caught glimpses of, but I was not sure of the species.

The large schools of fish that dart about the reef are equally impressive, one of the more brilliant schools that I saw was one of hundreds of Yellow and Blueback Fusilier (Caesio teres), which are quite common to the reef.  Also seen on the reef were large schools of Green Chromis that dart in and out of the reef formations as they sense danger.

I hope you enjoy the pictures from my visit.  I think that this experience needs to appear on my list a few more times, as once was definitely not enough.

You may check out lots more underwater pictures I took of the GBR at the That Fish Place Facebook page.

Until Next time,

Dave

Hey there!  This week I wanted to talk about something a little different than my usual cichlid blog. I wanted to share some tips on how you can develop spectacular color on tropical fish in a way you may have never considered.

A few years ago, we moved into a house that had a small pond in the front yard. It was one of those rigid, preformed round ponds about 15 inches deep with a  50 to 80 gallon capacity. We kept a few goldfish in there the first year. They grew and made it through the winter just fine as we expected.

The following Spring, I got hold of some Astatotilapia aneocolor from Lake Victoria, 2 males 3 females to be exact. I was told by the previous keeper that they were aggressive, so I put them in a 55 gallon. I figured that would be plenty of space, since they were only 2.5 inch fish, and that they would leave each other alone for the time being.

Boy, was I wrong. One of the males showed his dominance within 2 hours of being added to the tank, and no matter what I did he couldn’t be swayed. I moved decorations around, gave him a time out for a week in a net breeder, and  I even put him into an aquarium with four 3 inch Black Belt Cichlids hoping he would be intimidated into submission. He went nuts in that tank, too, and started beating up the Black Belts, so back into the original tank he went. He quickly went back to his old ways, dominating and terrorizing the other male. He finally ripped out male no. 2’s right eye.

The Great Outdoors

I wasn’t sure what I could do for him. Then it occurred to me that I did have another place for him to go. The temps were high enough outside, so why not? I decided to relocate One Eye to the pond outside to give him a chance to recover. I watched to make sure that the other fish (goldfish) didn’t bother him and they didn’t. In fact, by the end of the week ol’ One Eye was the sole proprietor of the pond.

For the next few weeks, he ate well and still came up to the surface to see who was around the pond when I went to feed. I only had a little internal filter system on the pond, and soon the water started turning green. Before long I could barely see One Eye to see his condition, but i knew he was still alive and growing, possibly even larger than the bully inside. He was eating well, besides my offerings he ate insects that fell into the pond, and I also noticed he was scraping algae off the sides.

Meanwhile the dominant male in the 55 was attaining his astounding breeding colors. He was red on top half of his body and yellow on the bottom half with black fins.

The nights started to get into the mid 60’s, so it was time to bring in ol’ One Eye. When I netted him out I was shocked to see that he was an inch and a half larger than my dominant male and his colors were unbelievable! He had a deep maroon upper half and the bottom half was gold…I kid you not. I mean it was so vibrant that I couldn’t help but wonder what would happen to other fish from my collection if they had the same conditions. The following Spring, I upgraded the filter setup to an internal mag drive pump pushing into a Fluval 403 canister filter with the return line feeding a waterfall. I started keeping Albino Eureka Red Peacocks outside in that pond after the upgrade. You can see the results in my photo (top photo, sorry it’s a little blurry).

There is no match for the magic of natural sunlight and the varied diet tropicals can get outside. A friend of mine kept Red Terrors outside, where they bred for him through the season. Summer vacation outside isn’t just for cichlids, it can also be done with platies, swordtails, guppies and pretty much anything tropical if you have a place for them. Even small patio ponds could be populated with livebearers or tetras. Imagine a school of Cardinal Tetras soaking up those sun rays! Any pond will do as long as it doesn’t get too hot or too cold, and as long the fish have a little cover to protect them from would be predators like herons.

It’s a Jungle Out There

While the benefits are great, there are also some cautions to consider. This time I’d like to talk about some of the dangers and pests that may wreak havoc on our poor little fishies.

I was lucky not to have my pond visited by pests, but local stray cats, opossums, raccoons, snakes or predatory birds that may decide to visit your pond at any time.  Even bugs like dragonfly nymphs can prey on young and small fish. Ample water movement and surface ripples are usually enough to deter them, but more effort may be needed to deter larger predators. There are some easy ways that you can help to protect your fish while they enjoy their outdoor summer vacation. Personally, I would recommend the live plants. You can use floating foliage like water lilies, duck weed or hyacinths for cover and protection for your fish. Young fish will also hide in the roots and feed on the small bugs that live in the roots. Another solution is the use of pond netting. The netting can prevent many predators from snatching your fish out of the water. Not very aesthetic, but effective.

Pesticides and other contaminants may pose a hazard in an outdoor environment. Toxins can be washed into a pond during heavy downpours or may be blown into the water.  The rish is small as long as you stay aware when applying such products…something to keep in mind. Even the rain itself can be a danger to your fish. Acidic rain can drive your ph to low levels if you have a low kh. Depending on the species you’re keeping, such fluctuations can wipe fish out quickly.  I was able to keep the kh high and the ph stable with weekly buffered water changes so thi swas never a problem in my experiences.

Closing Time

Cool temps are the other concern. It’s important to know when to bring them in. For me, when night temperatures start dipping below 75 F, I know it’s time to bring them back to the tank. You may notice the fish becoming lethargic, and some may even die if you don’t pay close attention at the end of summer. I recommend acclimating them slowly back to indoor temperatures. If the filter running the pond is a canister filter, I would recommend keeping it running on the main tank. Clean it out before bringing it inside, but you’ll be supplying an established filter/biological for your indoor tank, and you don’t have to wait for the whole cycling process. We drain the pond each year and look for babies. You can then either store it till the following year or couple of set it back up in the house for the winter.

I hope this inspires someone else to try some tropicals outside. You wont regret it. Let me know if you have any questions, I’ll be happy to help you out.

Until next time,

Jose

The first two installations of our DIY blog series – “Adding a Personal Touch to You Aquarium Decor” and “Aquarium Decoration Ideas – Fish Bowl Designs & DIY” – seem to have gotten your creative juices flowing so we’re back with another entry. The most frequent questions we’ve gotten since then have been about the materials that you are looking to put into your aquarium so we’re going to break down some of the most popular materials that you’ve all asked us about. Remember, these are just some basic guidelines and you may need to test the piece you’re trying to use.

 

Adhesives

• 

  Choosing the right glue or adhesive for your purpose can make or break a project.

  Cyanoacrylate Glue (“Reef Glue”, “Krazy Glue”, “Super Glue”) – These glues are some of the most common, especially among aquarists and reef hobbyists. They are effective with many different types of materials and are very strong, particularly when bonding plastic materials. They work well with reattaching coral frags that may have dislodged or fixing ornaments and they cure quickly. Most of them tend to turn milky-white if they are put into the water while the glue is still wet but they are otherwise safe for lots of applications.

•  Silicone Sealant – Silicone sealants are usually used to fix the seams of an aquarium but they can also be used in assembling ornaments and pieces within the aquarium. It is usually available in black or “clear” (usually more milky blue-white, in my experience) and can be thicker that cyanoacrylate glue, but it is durable and more flexible once cured. Be sure to read the directions to make it easier to use and cure it fully before using it in your aquarium.
• Epoxy – Epoxy is a two-part adhesive that needs to be mixed together to activate. Underwater epoxies usually look like a putty with an outer coating over a contrasting center and are commonly found in white or a coralline-algae-colored purple. These epoxies are more cement-like than other adhesives and are good for creating rockwork formations but not as effective for surfaces that need a thinner, more transparent adhesive. Avoid using epoxies that aren’t designed for underwater use or with toxic materials, especially before the epoxy has fully cured.
• Hot Glue Guns – Hot glue guns are arts-and-crafts staples but are also surprisingly effective in aquariums, most especially in freshwater tanks. For quick fixes like re-attaching an artificial plant that may have become detached from a base, they are the easiest to use and are non-toxic and ready to use soon after applying. Make sure the pieces are completely dry and clean and avoid using this glue in higher-temperature tanks.
• Water-soluble glues – For obvious reasons, never use water-soluble glues like white craft glue in aquariums. They will never cure and will affect the water quality.

 

Paint

• Clear-coats – Clear-coat paints and “sealers” were some of the most popular materials in the questions we’ve received. We’ve received many questions on what kind of clear sealers an aquarists can use to cover an unsafe material and make it suitable for use in a tank. There are clear spraypaints and other paints that can be used to coat an ornament or other piece but none of these can guarantee safety. The smallest crack or opening in clearcoat can allow water in and to the surface underneath. Once the water has started to get in, it will continue to soak in and get below the clearcoat. None of these clearcoats can prevent metal from corroding or minerals from dissolving. If something isn’t safe for your tank to begin with, a clearcoat isn’t going to make it safe. Clearcoats are available in enamel or acrylic just like the paints we’ll discuss next…
• Enamel – In my opinion, enamel paints are some of the most durable for underwater use once they are cured. Small jars can be found in many different colors in craft and hobby stores with the model-building supplies. Even most nail polishes are enamel; we’ve used nail polish to create numbered frag plugs in our retail store for years. Clear nail polish can be used for quick touchups as well. Enamel spray paints are good for quick coverage for ornaments or for backgrounds on the outside of tanks. For any form of enamel paint, make sure it is fully dried and cured before using it in your tank; “dry to the touch” does not necessarily mean it is cured. If the directions on the paint say to allow it to cure for several days, follow those instructions.
•  Acrylic – Acrylic paint is a water-soluble paint but can be fairly water-resistant once it is cured. These paints have some mixed results among hobbyists. I prefer to keep acrylic out of the tank itself; acrylic spraypaints can be effective backgrounds on the tank but may not hold up as well in the tank and constantly underwater. The most popular of the “acrylic” paints for use in aquariums is Krylon Fusion paints. These paints are usually described as “acrylic alkyd enamels” and they share characteristics of enamels and acrylics. Many aquarists use these paints with good results, especially over plastics, but they are less effective on glass surfaces where many aquarists see the paint peeling or flaking off.

 

Decorations

Aquarium decorations are where you can really let your creative juices start flowing! From fishing lures and hockey pucks to Eiffel Towers and zombies, we’ve gotten lots of questions about new pieces you all have been considering for your aquariums. While I obviously cant cover every single object here, here are a few of the most common materials we’ve been seeing you consider and how suitable (or otherwise) they may be for your aquarium.

• Metal – Avoid it. Sure, you can try covering it up to protect it from the water, but as we’ve discussed, any small moisture seeping to the metal can start affecting your tank. At best, it will likely have some surface corrosion. At worst, it can leach very harmful chemicals into your water and even conduct electricity. To be safe, look elsewhere for a decoration if the object you are considering is made from or has any pieces of any type of metal.
  

  Coral skeletons may be fine in some tanks but can affect the water quality in others.

•  Natural/organic material – Use caution. This is a definite grey area. Some materials may be safe for some types of systems but others will decompose or severely affect the water quality by changing the pH or hardness. Also, where you are getting these things from can have a serious impact. Avoid using anything that you may have scavenged from nature (the beach, the forest, etc) since anything that the piece has come into contact with will go into your tank, including possibly harmful chemicals like pesticides. As a rule of thumb, it is also best to avoid putting anything natural into a very different environment than where it came from. For example, adding marine shells or corals to a freshwater tank isn’t safe and wood from the forest won’t usually hold up underwater.
•  Rocks/Minerals – This depending entirely on what rock or mineral you are considering. Some are safe, others will affect the water quality. You can try keeping the piece you are considering in a container of your tankwater for at least a few days and monitor the water chemistry to make sure everything is remaining stable. Most rocks that affect water quality contain calcium carbonate which will dissolve at a low pH, causing the hardness to rise and pH to then increase. These rocks are usually from the ocean in origin. If you suspect this, you can try sprinkling a few drops of vinegar on your rock. If it has calcium carbonate, you’ll see it start to fizz up and dissolve. You would NOT want to addthis rock to a freshwater tank where the pH will be below around 8.0.
•  Glass – Plain glass is fine in an aquarium. Colored glass is usually safe too, as long as it is the glass itself that is colored. The risky part comes with glass that is painted or glazed. When constantly submerged, this coloring can start coming off or be very easy to scrape off and may be harmful to the livestock at that point. Most clear-coats like we discussed above don’t bond very well with glass and may not be enough to make the piece safe for the tank. Use caution with any colored pieces and test, test, test before adding it to a tank with livestock! Most plain, clear glass is safe though and can you can make some very interesting betta bowls from fun vases and glass containers found at craft stores!

•  Dishware and Pottery (mugs, plates, bowls, etc) – These pieces are usually safe. As a general rule of thumb, if the mog/bowl/plate/etc is dishwasher-safe, it is probably aquarium-safe. A mug with a company logo can make a great aquarium decoration in your lobby, and simple plates and bowls can make good ledges and caves (especially in a pinch). If the piece ever actually has been in a dishwasher or in dish soap, make sure it is well-rinsed and clean of any soap or food residue before adding it to an aquarium. The same rules go for pottery as well. Some unglazed pottery like terracotta pots can be safe in an aquarium and make for good breeding caves, but if they’ve housed a plant at any time, they could have absorbed fertilizers or other chemicals. If this is the case, it would be best to use a clean, new pot than repurposing one. Some decorative glazes may also not be durable enough to handle aquarium conditions. When in doubt, leave it out!
•  Plastic and Rubber – In general, safe!! Plain colored plastics are inert and can make excellent decorations! Toys like Lego building blocks can be great, customizable centerpieces to a tank but only use
  

  Dishware like mugs can be excellent personal touches for most aquariums, and a good way to get your company’s logo in the tank!

  pieces free from decals and decorations that may soften and break up underwater. The same goes for hard rubber. The hockey fan in me is dying to set up a tank with a hockey puck pyramid and hockey puck archways…but again, just use plain pieces without decals or decorations.

•  Polyresin – A number of questions that we received about possible ornaments were for figurines made from polyresin. Polyresin is, in itself, inert and safe for most tanks. The paint and embellishment used on it may not be. You can experiment with water identical to your tank conditions or try contacting the manufacturer of the piece to see if they can give you some more information. But, once again, when in doubt, leave it out!
•  Stickers or decals – When decorating your tank, don’t be afraid to use all of the surfaces available to you! Throughout these decoartion ideas, I’ve said to avoid using anything with decals or decorations and this is true….underwater. Don’t be afraid to use vinyl cutouts, stickers, window clings or other stick-ons on the outside of the tank. You can add dimension to the decor by using the front, background or sides for images that you can’t get on the pieces inside the tank.

 
I hope this helps you clear up some DIY confusion and gives you some more ideas of pieces that you can (and can’t) use to decorate your aquarium. If you’ve come up with your own creative DIY aquarium ornament, we’d love to see it!

Here are a few stories that I came across recently that are definitely not something you see every day.  Some of these are a real head scratchers.

 

What is the worst fish to eat?

The Souza family from Rio de Janeiro may have found out the hard way.  The family sat down to eat a fish dinner, a nice meal provided by a family friend who caught the fish on the Brazilian Coast.  As they started to eat the fish, it quickly became apparent that there was something wrong.  The Fish that they were eating was a poisonous Puffer Fish, whose venom has paralyzing effects.

http://www.bbc.com/news/world-latin-america-29762738

 

Climate Change Awareness

I’m not sure how transporting 112 Tons of Glacier from Greenland to Copenhagen, Denmark is somehow a good idea to promote Climate Change Awareness, but that is exactly what has been done.  The Ice will be put on display so people can SEE climate change, as the icebergs melt.  Given the Carbon footprint of capturing and transporting these things 2000 miles, only to melt in the street seems a bit misguided to me.

http://gizmodo.com/what-it-takes-to-transport-112-tons-of-arctic-ice-over-1650551970

 

Invasive Species lead to a drastic decision

Invasive aquatic species are a real problem; invasive species can destroy habitats, and outcompete local species where they are introduced.  In San Francisco’s Presidio Mountain Lake Park invasive species of Carp, Sturgeon and Bass have been wiping out indigenous species.  After years of trying conventional methods like fishing, trapping and even electroshock without success, they are planning to take even more drastic measure.  They are going to poison the lake, to kill all the fish, and then reintroduce native fish back into the pond.  Death by conservation is a tough way to go for anything living in the pond if you ask me.

http://news.discovery.com/earth/california-lake-poisoned-to-get-rid-of-invasive-fish-141020.htm?utm_source=newsletter&utm_medium=email&utm_campaign=dnewsnewsletter#mkcpgn=emnws1

 

Shooting Fish from a cannon

In what sounds like a skit from the Muppet Show, a real fish cannon has been developed to help aid migrating salmon get over man made obstacles like dams and powerplants.  Check out the video, it brings a whole new meaning to flying fish.

 

I hope you found these stories interesting, until next blog,

Dave