Hobby Aquarium Light Fixtures

However, in contrast to a standard multi-strip, only three of the plugs have power 24/7. The other three plugs are connected to a controller knob and turn on and off in an alternating pattern. Plug #1 runs for a set period of time and then shuts off. When #1 turns off, #2 turns on and runs for the same set period of time. So, #1 and #2 are always opposite of one another. The #3 plug is a little different. It will turn on and remain on all the while #1 and #2 operates for one cycl

hobby aquarium light fixtures

After considerations for the space needed for your creatures at adult size has been addressed, the focus on filtration must turn to efficiency and reliability. In the scope of this article, an overview of the most popular modes is offered. More specific if not scientific detail is given to such dynamics and beyond in the fantastic book by Escobal, Aquatic Systems Engineering. It is a technical but reliable reference that simply must be on the books

Even though Hagen uses a high quality stainless steel, I have found they can still rust a tiny amount after years of use. I have yet to have one fail due to rusting, I have never suspected any livestock losses due to metals poisoning, and the rusting that I have noticed has taken three or more years to develop, but it is still a point to consider when evaluating and purchasing.

Marineland Penguins

Penguin powerheads are middle-of-the-road performers in my book. They operate ok, but they seem to "chatter" more than other brands ("Chatter" is the annoying noise caused by impeller vibration) and sometimes fail to function when first turn

Youre lightings ready to go with a fool-proof restraint and ventilation. Next is the most confusing, least understood area of setting-up; filtration.

Filters are a big category with two major ways of looking at them, by type and how they work. Lets do both. First of all some filter basics review. Filters of any sort are designed to selectively remov

hobby aquarium light fixtures

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.

Sponge and Box Types:

Laugh if you will, you old

Fish on a plane
http://www.livescience.com/animalworld/060822_venomous_fish.html.