That Fish Blog – Aquarium Advice and Information

Hello, Frank Indiviglio here.  Seahorse husbandry has advanced quite a bit in recent years, with several species having now been bred in captivity.  One stumbling block, however, is the near impossibility of keeping Seahorses with other marine creatures.  Seahorses are slow, methodical hunters, and the live foods they require are also favored by other fishes.  In typical community aquariums, food is gobbled up by other species before the Seahorses even know its feeding time.  But there are some options…following are a few creatures that I’ve experimented with over the years.

Pipefishes

Pipefishes are classified with Seahorses in the order Syngnathiformes, and are also confirmed live-food specialists that hunt in a similarly slow manner.  They are the best choice as Seahorse companions –all those I’ve kept have gotten along very well with Seahorses.

The Banded Pipefish, Doryrhamphus dactyliophorus, strikingly marked in red and yellow, makes a spectacular tank mate for tropical Seahorses. Read More »

I don’t think that there is any great debate over what makes an ideal “starter fish”. For decades, bettas have been recommended and successfully kept by budding aquarists of all ages. These little fish can lure just about anyone with their brilliant colors and impressive fin displays. They make great starter fish because they are low maintenance and not very demanding. A few bits of food and a weekly partial water change is about all they need. For just a few dollars and with a little creativity, anyone can have a beautiful betta habitat in their home or office. Read More »

The thought of a freshwater counterpart to the stealthy marine barracuda is just awesome to me. There are several fish called freshwater barracuda, but in the world of cichlids, Rhamphochromis fits the bill. So, I tend to get excited when I hear anything about Rhamphochromis, especially when they arrive in the store. I’ve never kept these fish, but I can see them in my future. Here are some things you may want to know if you’re as intrigued as I am. Read More »

There are a few things every aquarist should have on hand, especially for saltwater and reef aquariums. Algae scrubbers, food for their fish, extra filter media…and first aid supplies. Even the most cautious of us gets scraped, stung, poked, cut, irritated and altogether abused sometimes when we work on our tanks. The supplies you may want to have depends on what you have in your aquarium (freshwater aquarists may not need many of these items) and your own medical history (if you know you are allergic to something like bee stings or salt creep or fake SCUBA diver ornaments, you may need some extra items like an Epi-pen or special medications).  Keep these items in a clean, waterproof container in your aquarium stand or nearby for easy access. Read More »

Hello, Frank Indiviglio here.  Fishes are the world’s most diverse group of vertebrates, with nearly 32,000 species known thus far and new ones being found at the rate of 2 per week.  Add to this an unbelievable range of bizarre lifestyles, and it becomes apparent that picking the “most unique” new fish is a difficult task (after all, some male Anglerfishes latch onto females with their teeth and remain fused to their mates for life…tough act to follow!).  But the following trio of fishes discovered (or first described) in 2010 is certainly in the running. Read More »