That Fish Blog – Aquarium Advice and Information

When most people think about where some of their favorite aquarium fish come from, they usually think of brightly colored corals and fish darting about in the sunlight. If you ask them how fish are collected, they might picture collectors snorkelling or skin-diving to the reefs to hand-collect the fish that will soon appear in their local fish stores. But, for a large number of fish in the aquarium trade, this is just not a reality. Sure, plenty of fish come from shallow reefs close to the surface, but many also come from deep, dark reefs over 100 feet below the surface where light doesn’t penetrate and even some of the colors of the fish themselves don’t, for all practical purposes, exist. Read More »

Sam here with another nano fish profile. There are lots of little fish that are ideal for nano aquariums. The small sizes of these set-ups are the perfect way to really appreciate these tine fish that can get lost in larger tanks.

A very curious and interesting fish is the Atlantic Sailfin Blenny, Emblemaria pandionis. This small blenny reaches a size of just 2 inches and is great for nano tanks. This blenny is usually brown or black with white mottling along the dorsal ridge.  Though not as brightly colored as some of it’s cousins, this species has a distinguishing feature; a very large dorsal “sail-fin”. It’s not uncommon for this dorsal fin to extend over an inch in height, impressive on a blenny this small. Emblemaria pandionis will engage in an interesting behavior when threatened or scared. It will raise it’s large dorsal fin to try and appear larger than it is! The blenny may also do this when approaching other blennies or seeking food. Read More »

Hey everyone, Justin here. Working on the sales floor, I answer questions from customers each day about testing equipment. which to use, how accurate and easy the kits are, and lots of other specifics. Today I’d like to shed a little light on testing and monitoring tools, especially the electronic monitoring tools available to aquarists. There are several methods of testing the water conditions in your aquarium, including titration tests and test strips. Less frequently used are the electronic monitors. Electronic Monitors are a different way of testing your aquarium parameters quickly, easily, and accurately. Instead of using a Titration kit (liquid) or paper strips (litmus), Electronic sensors can detect specific components of your aquarium water, such as: pH, Nitrate, Calcium, Salinity, and Dissolved oxygen, in a matter of seconds. If calibrated and cared for correctly, your monitor can provide constant testing with pinpoint accuracy, which can be a real benefit, especially in complicated systems. Large systems can be huge investments in livestock alone, and pristine water conditions protect your investment. Read More »

For those of you who weren’t able to attend this year’s TFP/NCPARS Winter Frag Event, you missed a great time! Over a 6 hour period on that frigid Saturday (Jan. 30), our retail store was what can only be described as a reef geek’s dream. What spends most of the year as our pond fish and plant display room, became a sea of people, tables, and tanks. The event had over 400 attendees in the swap area, thousands of coral frags of all kinds, great deals from our manufacturers, and a whole lot of smiles. A big thanks and congratulations to everyone at NCPARS and the TFP staff who was involved organizing and working the event, even though it got a little crazy for a while, things went smoothly and we all had a great time. Read More »

Hello, Craig here again with with another answer to a common plant problem! This time I’d like to address a problem some aquarists have with Cryptocorynes. Crypts are generally described as hardy, low maintenance plants, but not everyone finds them to be that way.

Why do my Crypts look like they’re melting?

So, you are standing in a fish store and over hear someone talking about Crypt Rot. Sounds pretty nasty doesn’t it? They aren’t talking about mummies or some weird disease you get from exploring pyramids. They are talking about an unfortunate problem with an otherwise very sturdy group of plants known as Crypts.

Members of the Cryptocoryne genus are well known and well established within the aquarium hobby. The most popular of the Crypts, Cryptocoryne wendtii, is tolerant of lower light, higher heat, and just about anything else you can throw at it. Though there are some types that can be tricky to keep, the species that are regularly available to hobbyists are certainly considered to be among the most reliable and versatile plants around. Read More »