That Fish Blog – Aquarium Advice and Information

That’s right! The NCPARS/That Fish Place Winter Frag Event will be back again in just a few short weeks! On Saturday January 30th from 11 pm-5 pm, we’ll be hosting NCPARS (North Central PA Aquarium Reef Society) members and  coral fraggers and collectors from near and far for the biggest fragging event of the season. Industry experts and vendors will be here to help you with reefing and fragging needs, there will be fragging demos, and LOTS of frags, fish, inverts and other goods. Save the date for this fun and frag-filled event!

Last year’s event was a big success and hundreds of beautiful coral frags found new homes. For more details and to register visit fragswapper.com. and watch for more updates at ThatFishPlace.com closer to the big day!  Admission will be 5.00 for members and 10.oo for non-members, and there will be bargins galore. 

See you then!

Hey guys, Craig here again. With an increase in technology, the economic crunch, and just the versatility of smaller tanks in general, the popularity of nano tanks has exploded in the past 5 years. Not surprising, since many kits are now available with everything you need to get started. In addition to the obvious advantages of these tanks, I feel these small tanks give aquarists an opportunity to go back to their roots, so to speak, and focus on why they started in the hobby in the first place, their love of aquatic species. Nano tanks bring to the forefront the activities of the creatures within, and more accurately, provide access to a wealth of animal behaviors that may be missed in a large aquarium environment.  Sam has talked about some of his experiences with marine nano tanks, now let’s explore some freshwater ideas!

The Shell Dwellers – Small in Size, Big on Attitude

Perhaps one of the most amazing behaviors exhibited by any fish is that of the shell dwelling cichlids from Lake Tanganyika. Several species exist, each of them exhibiting the curious habit of living in abandoned snail shells. Not only do they use the shells as shelter, they even spawn and rear their young the shells! Neolamprologus multifasciatus, for example, can thrive in a small aquarium and may exhibit courting and dominance behaviors within its own colony. In a small aquarium, each member of the colony will pop in and out of its own shell and guard the entrance like a little bulldog. Even when cleaning the aquarium, your giant hand does nothing to discourage a dominant male from nipping at you to protect its little home! A sandy substrate and some empty snail shells that are about 2 or 3 inches in diameter are about all you need to give these fish the décor that they need to perform!

Dwarf Rasboras – Fish for the Smallest of Spaces

Smaller freshwater tanks can have their mini-fascinations too. With several new species of tiny fish being brought into the hobby, putting together a stunning little freshwater nano tank is easy! One of the little fish from Thailand, Boraras sp. “South Thailand”, could easily be the centerpiece to such a tank. These little guys are less than an inch long at adult size. In a 12 gallon aquarium, you could easily keep a school of 10 to 12 fish. Given their diminutive size, keeping these fish with anything else would be extremely hazardous to their health, making them ideal candidates for a small species set-up. Dwarf Rasboras also show some interesting behaviors.  Males of this species will often move away from the school and stake out a little territory in an attempt to coax willing females down to spawn. In an aquarium with many other fish, intriguing little actions like this might easily go unnoticed.

Cherry Shrimp Colonies for Tiny Tanks

Nano tanks aren’t just suited for observing fish. You may want to consider keeping freshwater shimp! Little Cherry Shrimp are fascinating to watch as they graze on algae and skitter around the aquarium. In a small aquarium, you could start with 5 or 6 of these shrimp and you may have double that number within several weeks. Cherry Shrimp are known to be prolific, and with no fish in the aquarium to eat the baby shrimp, you can see the development of your very own little colony. An easy set up for these would include dark, natural sand with a couple of moss balls and a nice small piece of driftwood for decoration. The moss balls will help to provide natural food as well as an intriguing habitat for your shrimp.

Something for Everyone

These are just a few of the exciting freshwater creatures and aquatic behaviors you may have missed in a larger tank. From cichlids to shrimp, just a little creativity can really make something small into something special. Does anyone out there have their own little stunning aquarium they would like to share? Please feel free to comment and tell us what you keep in a nano tank.

Until Next Time,

Craig

Hey everyone, Sam here. Nano tanks are a really popular trend in the aquarium hobby.  The first tank that I’ve ever owned was a 20 high.  Since then, I’ve continued to go smaller and smaller, with each endeavor ( to a 10 gallon then a 2.5 gallon).  Nano tanks are fun and can be set up almost anywhere!  Smaller tanks are cheaper to set up, but not necessarily easier to take care of, especially when you have a busy schedule. 

One of my favorite fish in the aquarium hobby is the Yasha-Haze Goby (Stonogobiops yasha).  The Yasha-Haze Goby is a small fish that only gets about 2 inches long.  It is white with red stripes going down the sides and yellow translucent fins. Magnificent!  It has a very large first dorsal ray, which extends over an inch high.  The goby feeds on small meaty foods such as mysis shrimp or copepods.  In a well established tank, it will be able to find a good food supply just from copepods, but regular feeding will keep it in great health.  The Yasha-Haze Goby has an interesting behavior of paring up with a small pistol shrimp.  The pistol shrimp will help dig a burrow while the goby stands guard.  Once the burrow is dug, the pistol shrimp will hide down in the burrow and the goby will swim right outside of the burrow.  The shrimp will keep one of its antenna on the goby and if there is any sign of trouble the shrimp will know instantly and retreat further back into the burrow.  In return for building the burrow, the goby will gather food and bring it to the shrimp.  The best shrimp to use is the Randall’s Pistol Shrimp (Alpheus randalli).  These both work great in small tanks and are awesome as the primary occupants of a nano tank!

Both of these animals are interesting in their own respect, but when paired up they can become an amazing sight to watch.  The key to helping these animals pair up if they are not purchased together is patience.  Allow them time to find each other and set up a burrow.  If they are not disturbed during this time, the patience will be rewarded ten fold as you watch them interact together in one of the most interesting ways. 

 Best of luck,

Sam

Hello, Jason here. Over the years the aquarium trade has progressed to cater to the demands of consumers and to comply with the prevalent eco-issues at the same time.  Now more than ever, consideration is also given to the impact the trade has on native populations and the integrity of  stock. The livestock in the aquarium trade is increasingly supplied by breeders captive bred or captive raised fish.  Some fish are bred for color, behaviors or another reason that makes them unique and interesting to the potential buyer. While this is good as it helps protect wild populations from being over harvested, it does bring up another problem that appears within the aquarium trade from time to time. Breeders are constantly trying to keep up with the growing demand for fish, so their methods may not always produce the best quality of fish. This is often most noticeable among Cichlids, especially African Cichlids, though some of the better known hybrids commercially available are derived from New World Cichlids.

Some breeders are more concerned with quantity and saleability that the integrity and quality of the fish they are producing for the trade. Hybrid fish result when two distinct species produce offspring together, sharing qualities of both species. Fish with physiological deformities may result as with Bloody Parrots, but at the very least, captive hybridization can obscure or pollute pure genetic lines that should be kept pure, from a conservation stand point.  Defects can be small like an abnormal color pattern or body shape, or more advanced. Many hybrids will look very similar to one of the two species that it came from, but it may have unique coloration or slightly different shape. Some of these hybrid fish may never show any sign of distress as a result of their questionable lineage. Some hybrid fish are born sterile.  Fish of poor breeding like this may have issues surviving or thriving in the aquarium.  They may have trouble feeding or swimming, especially with tankmates that do not have similar disadvantages.  If they do have a defect that is enough to effect these abilies, they will not have the ability to thrive without special attention in many cases. Some hybrids may also have difficulty in fending off disease.

Some breeders choose to selectively breed species, typically to develop or reproduce a specific mutation that occurs within a species, but is not found in the wild.  These are often carefully bred for a specific result such as elongated fins or to enhance a particular color that some fish bear naturally to some degree.  These fish still maintain their species integrity, but display more prominently the desired trait they were selected for.  True conservationists may shy away even from these selectively bred variants to maintain the most naturalistic display possible, though color variants are usually more acceptable than hybrid fish.

Keep quality in mind when looking for a new fish for your aquarium. Reputable breeders take pride in the fish they produce, and are careful to breed good stock, with pure lines to preserve the integrity of the species they are helping to conserve.  There are many breeders that selectively breed purebred strains that have brighter coloration and better health because the species lines are kept pure. These are the fish you want to look for to keep in your aquarium.

Until next time,

Jason

Hello everyone, Craig here,  and I have to admit something… I LOVE catfish.  Big and clunky, or little and petite, doesn’t much matter. I just love catfish! We’ve been getting some pretty amazing catfish in lately, and I wanted to just highlight some of the crazy species we see here from time to time.

Let me start with Brochis multiradiatus, otherwise known as the Hog-nosed Brochis cat.  Not exactly a Corydoras cat, this larger cousin of the Cory’s has a lot of character. These big fellas are about 4 inches long and they are like vacuum cleaners at the bottom of your aquarium! They are brown to grey with a metallic green overlay, and elongated, pig-like noses. These cats are not as commonly seen as their little cousins the Corydoras. Hog- nosed Brochis cats have always proven to be sturdy and hard working residents in community and semi-aggressive community aquariums.

Want something weird? Well, the first time I saw the Spoon-faced Whiptail, I was practically speechless. The bizarre body structure of Planiloricaria cryptodon has to make it one of the strangest looking fish of the catfish in the world. With a head that is flat and round, these guys really do live up to their common moniker of Spoon-faced Cat. To make them even more interesting, they have very long tail filaments that can easily be as long as their bodies. They get rather large, growing up to a little over 8 inches, but they are very effective scavengers. In an aquarium with soft, fine substrate these cats will crawl around the bottom and suck up any left-over foods that might have settled there. Totally strange, but hard working, too.

Next on the list is the Spatula-barbeled Catfish, Phyllonemus typus. These small catfish from Lake Tanganyika are something really special. Their coloration is silky brown with a white belly, and they have long, thin barbels that each end in a flattened, feathery black tip. I can remember seeing these fish in books when I was younger and wondering what they looked like in person… well, I gotta say, they are even more beautiful than in the book, in my opinion.

Perhaps the star of the current list of catfishes we have in stock is the Starlight Bristle-nose Catfish, Ancistrus dolichopterus, or L-183.  A stunning and somewhat new addition to the world of plecos, the Starlight Pleco has dark coloration with tiny white speckles covering the front half of its body. The edges of its tail and dorsal fin are a bluish-white color. These are highly prized by breeders and collectors. These plecos only attain a size of about 4 inches. I can see how some people are absolute fanatics about this fish.

The selection of catfish in our fish room is constantly changing. These listed above barely even scratch the surface of the interesting and beautiful species available in the market. Anybody out there have a favorite catfish species to tell us about? It is kind of like being able to live out a personal fantasy, being able to order and see these amazing fish every day! If you’re ever interested in these or any other catfish we have available, or if you have any questions we can answer, please feel free to comment below or stop in and take a look for yourself.  

Thanks, Until next time,

 Craig