Aquarium Freshwater Pic

V.) before being returned to the main via a small centrifugal pump.

To their discredit, most types of wet-dries suffer the same complaints as their predecessor undergravels; fluctuating pH, loss of alkaline reserve, excessive nitrate production. Better than all the wacky high-priced moist media, came the next wave in reef filtration, named in honor of its German heritage.

Having true unions and flush type valves will allow you to take your pump and/or other gear out of line and inspect it, replace it w/o having to drain your tank, sumps... useful to you? Yes.

About Balancing Water Flows Twixt Uneven Containers:

"Oh, Ill have equal rated pumps just shoot the water from one tank to the other..." Have I heard about flow valves, shut-off switches, magical siphon loops? On yes I have... There are folks who try to "defy gravity" by seeking to pump "just enough" water twixt and tween parts of their system... Alas, these all ultimately fail. Dont rely on a "make-up" siphon to save you

Although there are some vivarium and terrarium applications for incandescent lighting, we do not recommend incandescent lighting for normal aquaria use. Ever!

Fluorescent

The standard for aquarium lighting, fluorescent lamps are used in the majority of aquaria. Available in many sizes and color spectra, fluorescent lamps are ideal for fish-only aquariums and some freshwater live-plant applications. They are made fro

The scientific method for determining the exact number of fish involves using calculations that take the oxygen carrying-capacity factor into consideration, providing a total "biomass" or weight of all the fish that can safely be kept in one tank. This weight measurement is called the "carrying capacity."

In some public aquariums, fish farms, and aquaculture facilities, a sampling of fish are actually weighed before they are introduced to a system to prevent over-crowded conditions. It is impossible to do this for the average home aquarium.

We consider VHO lighting systems to be expensive in terms of bulb-replacement, and in our experience, subject to ballast failure. We do know that IceCap, a major manufacturer of VHO ballasts, has made great strides in developing electronic

Blue Algae , cyanobacteria

Blue Algae ( cyanobacteria )

Most aquarium hobbyists know and fear this type of algae, well actually it's the organism cyanobacteria. The appearance of the blue algae is often a slimy blue green car.

mixing clowns?
If this has been discussed before please direct me to the thread! I have a false clown in my tank and I want to get another one but my lfs only has true percs "thats what he called them" they are small just like mine but will the co-inhabit? or is that just a bad idea? and what really is the difference between the two?.

Goby in my 100?
I want to see about getting a good sand sifting goby in my 100 gallon tank, most of you probably know what is in it but for those who don't: Volitan lionfish, catshark, snowflake eel, copperbanded butterfly and Imperator Angelfish. http://www.reeffrontiers.com/forums/showthread.php?t=15497 so my....