Fish Tank Information

This simple, inexpensive method of preventing injury to animals can be used for a variety of powerheads. On the right, a Hagen powerhead with the "Quick Filter" attachment.

I use more Hagen powerheads than any other brand. The reason for this is simple. I have found them to be very reliable, reasonably priced, and they also come in a wide variety of sizes to fill almost any need for circulation. The

These filter types still rank high as "bacteria homes" for newly-overcrowded systems and quarantine/hospital tanks. They weather changes (such as moving) and wont change your water chemistry during treatments.

Power Filters:

Hang on the back, inside the tank, pressurized and not canister models are all good ideas. In addition to speeding and stabilizing "cycling", these workhorses are great mechanical filters and water circulators. They

Just make sure youre using 100% Silicone, not material adulterated with other matter for other applications.

3) Unions and valves that allow you to remove your pump/s w/o draining tanks, sumps... are they important? You bet! And now is the time to draw them in, plan on their purchase and installation. Exercise caution here, as there are a few types of these fittings... you dont necessarily want/need the more expensive higher rated ones, or even types made of exotic plastics, but you DO want "true" unions and "flush" valves... Terminology varies, but Ill try to explain wh

To insure that you always have healthy fish, you should keep the tank clean and religiously perform partial water changes. This will not only keep your fish happy but will make for a better looking tank as well!

fish tank information

Modern filter plates, commercial and custom-made utilize chemically inert materials to provide continuous, even flow through the whole systems base. The best incorporate large (one inch plus) air-lift, powerhead and pump driven mechanisms. (photograph).

There is nothing wrong with airstone-only driven systems. These move a goodly volume of water, with the added benefit of increased gaseous diffusion; while not adding extra waste heat. Air pumps are the "lowest-cost" provider of water movement.