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New Fluval Nano Aquariums – the Chi

Fluval Chi DisplayWith the holidays upon us I decided to say a few words about some exciting new nano tank kits coming to us from Fluval. Not long ago we introduced you to the Fluval Edge aquarium, the unique nano aquarium from Hagen with the Frank Lloyd Wright-like design.  Hagen has developed a whole series of Fluval aquariums over the last several months to complement the Edge tank, the first of which is the Fluval Chi. Hitting the market earlier this summer, the Fluval Chi is another unique aquarium, designed to radiate positive energy (“chi” is roughly translated as energy in Chinese).  Read More »

Pure Confusion – Finding the “Right” Water for Your Aquarium

Water SamplingOne common question that we receive about setting up new aquariums is about the most basic ingredient to the aquarium, the water that goes into it. There are a lot of terms that can get confusing when someone is trying to determine how to fill their aquarium and from what source. The options can be staggering – tap water, bottled water, prefilters, and so on – and starting with the right foundation can make all the difference, from the smallest betta bowl to the largest reef system.

Tap Water

This is probably the easiest and most accessible water source in most areas. Whether you get your water from a municipal water sources or from a well, it doesn’t get much easier than going to the nearest sink to fill your bucket or tank. Its ease is definitely a benefit, but keep in mind that municipal water sources will usually contain chlorine or chloramine to kill bacteria and well water sources may contain phosphates or other organics. Tap water can be used, but should be treated or purified to remove these materials before it goes into your aquarium. Read More »

Keeping Betta rutilans – the Dwarf Fighter

Blackwater StreamHaving always kept saltwater tanks, I recently decided to try my hand at a freshwater planted tank.  Not having a lot of room to work with, I decided to set up a small, 2.5 gallon tank.  With such a small volume of water, I was limited in the fishthat I could keep, but I found a perfect fit for my new tank.

Dwarf Fighters (Betta rutilans) would be my new endeavor.  I researched the fish and took a look at the conditions of their native habitat in to get a better idea about how to furnish the tank. Betta rutilans comes from drainage basins in the Indonesian region and Borneo. They live in blackwater environments, where the water stays soft and acidic. These little guys only grow to a little over an inch in length, and they’re usually solid red or red with some green on their sides.  They have a longer and narrower body than Betta plendens, and have short, rounded fins like B. albimarginata. They can be housed with others of their kind. I’m hoping to see these fish spawn in the tank and I chose 1 male and 3 females to see how they get along.   Read More »

Adding a Personal Touch to Your Aquarium Décor

Hey, Eileen here. Ever have a certain look or item in mind for your home or wardrobe or aquarium, and were not able to find just what you wanted? Ever decide to just make it instead? Despite the huge selection of aquarium ornaments on the market today, this DIY approach is what many aquarists are beginning to turn to when the ornaments in the stores just aren’t personal enough for their own unique tanks. So, how can you get in on the action to make your tank truly your own? Here are a few tips to making your own aquarium ornaments or using non-aquarium items to personalize your aquarium.

Silicone Sealant is Your Friend

Silicone aquarium sealant can be found in almost any fish store and is usually available in clear or black. Sealants designed for aquariums are safe for fish and aquarium tankmates when fully cured, but stay away from other sealants like those used for bathroom or hardware applications. You can use sealants to make caves from pieces of rock or rubble, glue shells, stones or other decorations together, or even to cover things like PVC or plastic “caves” with substrate or rocks to form a more natural-looking hideaway.  Note: The tank in these photos has a custom background created by arranging and attaching layered slate with black silicone.  The effect of the rock wall is rather permanent, but impressive as it adds dimension.  This background was applied before the tank was set-up.

Think Outside the Box

Most rigid plastic toys, ornaments and figurines are safe for aquariums as long as they are not painted and do not have any sticker decals on them. Make sure the object is well-cleaned and any stickers or adhesives are completely removed. If you aren’t sure if it is painted or printed, try soaking it in water for awhile, then try to scrape the color off with your fingernail. If it comes off, it isn’t safe for your aquarium. You’ll also want to make sure any small pieces are removed or firmly attached with an adhesive like silicone sealants, and make sure nothing is small enough for your fish to eat.

A lot of ceramics and pottery like coffee mugs and flower pots are generally safe for aquariums, too. This is a great way to get your companies logo in that aquarium you have set up in the lobby! If a mug or plate or bowl is safe for food use, you can generally use it in your aquarium. Decorative pots that are only partially glazed or have fragile artistic glazes are not safe enough for aquariums. To see if an object will last in your aquarium, you can soak it for a few weeks in water that is the same conditions as your aquarium (or better yet, is at the extremes of your aquarium as far as temperature and pH). If it is unchanged in color, texture and strength at the end of a couple months, it should be safe to use as a decoration. Completely unglazed terracotta pottery is also perfectly suitable for aquariums.  These items can make excellent caves and breeding shelters for fish like cichlids and gobies.

Some of the only artifacts leftover from ancient shipwrecks are pottery and glassware. It may look different and become completely encrusted with corals or algaes – especially in saltwater aquariums, a problem all of these ornament ideas – but glass is very durable (which is probably why most aquariums are made from it as well).  Decorative glass bottles can be found in craft and antique stores and even very well-cleaned beer, wine and condiment bottles can be made into aquarium décor! As with the other materials listed, you’ll want to make sure there are no labels or adhesives left on the glass or bottles you decide to use and the glass should not be painted – if the glass is colored, make sure it is the glass itself that is colored, not a glaze or paint over it. You can also fill a light-colored bottle with small objects, ornaments, beads or substrates and seal the top closed to form a decorative glass “bubble” within your tank.

Cues from Nature: the Good and the Bad

Using natural items can be good and bad. In general, avoid the temptation to use something you’ve picked up off the ground since it is difficult to tell what chemicals or foreign substances may have leeched into it. Things like seashells and coral skeletons that can be cleaned VERY, VERY thoroughly in very hot water are usually safe, but avoid organic matter like starfish or wood that can decompose when put back into the water of your aquarium. Wood ornaments created for aquariums are usually safe for freshwater aquariums since they’ve already been cleaned and treated, but wood from the forest behind your house or that you’ve found at the shore is usually not a good addition to a home aquarium. If you aren’t sure if an object like a shell will affect your water quality if it is submerged, soak it in water with similar conditions to your tank and monitor the changes in color, smell, and chemistry of the water over a few weeks.  Most shells are not suitable for freshwater aquariums except african cichlid or brackish set-ups, as they may raise your pH.

The Don’ts and Disclaimers

Of course, there are always disclaimers. These tips are just to give you an idea and starting point for your own creativity.  Always make sure any non-aquarium ornaments you re-purpose for your aquarium are very clean and are safe for your fish, inverts and water chemistry before adding them to your aquarium, especially in extreme aquarium conditions like saltwater aquarium, low pH/acidic aquariums, high temperatures and sensitive or very aggressive animals. Make sure all objects are free from chemicals and sharp edges are sanded down or covered with silicone to avoid injuries to yourself or your aquarium residents. When in doubt, feel free to ask and we’ll be happy to help you figure out if your new decorating idea is a safe one!

These are just a few ideas. Be creative and let your personality shine through into your aquarium.  And, don’t forget to show us the pictures of your new, unique aquarium!

 

 

Visit the next blog in this DIY series, "Aquarium Decoration Ideas - Fish Bowl Designs & DIY" for more tips, tricks, examples and ideas!

Visit the next blog in this DIY series, “Aquarium Decoration Ideas – Fish Bowl Designs & DIY” for more tips, tricks, examples and ideas!

Part 3: More Decoration DIY: Materials and Aquarium Suitability

Read even more in Part 3 of our DIY series, “More Decoration DIY: Materials and Aquarium Suitability”!