Free 3d Fish Tank Screensaver

free 3d fish tank screensaver

Metal Halide

In our opinion, metal halide lighting still represents the ultimate choice for marine reef aquariums, especially for sensitive hard corals. Metal halide bulbs look like incandescent bulbs but differ considerably in operation. Metal halide bulbs employ two tungsten filaments embedded in a quartz inner arc tube, spaced apart so when electricity passes through them, it forms an arc between the two. The electrical discharge excites metallic halogen gases in the arc tube which glow quite brightly.

Metal halide lamps produce an incredible amount of light. So much so, that like the sun, they should never

Additional airstones, fluid-moving pumps are great at eliminating anaerobic zones, moving wastes to filters, and speedy processing/removal.

Aeration:

Likewise cannot be easily overdone. Beware of the dangers of too fine bubbles (smaller than 0.1 mm) by limiting their possible exposure within a contactor or skimmer.

Filter Basics:

Removing Organics.

in the form of nitrogenous wastes (ammonia, nitrites, nitrates), phenols, scatols and much more is the principal goal of filtrati

Dont fly blind, utilize pH, ammonia, nitrite and nitrate test kits. I would not rely on your dealers good graces to test your water for you. What if theyre closed when you need a test? Simple colorimetric (color changing) assay test kits are inexpensive, accurate and precise enough for hobbyist use.

More Livestock? When?

Well, it all depends... mainly on the type of marine system were talking a

Actually, though, the lemon tetra is quite colorful on close inspection. Body coloring is a delicate pale yellow, flanks are silver, and the leading edge of the anal fin is shiny-bright-yellow and sharply divided from the other rays, which are black. In the male, the rest of the anal fin is broad and fring

How the parents act towards their fry depends entirely on each fish personality. Some have numerous spawn and never bother their fry; others easily eat their young. To be on the safe side, you can separate the fry from their parents. However I do not recommend this until the parents have had a few unsuccessful spawnings. The fry will reach 1.5 to 2 inches after 12 weeks at which time they can be sold

Can this touch that?
Hye guys and gals, can a torch coral touch a pagoda cup with out hurting either? Where can I find what corals are safe to touch each other. Right now I have the colt and Pagoda cup, mushrooms, sinlara, brain, toadstool leather, fiji leather, green star polyps. thanks in advance.

Angel fish

angel fish

Angel Fish Pterophyllum altum (back) & scalare (front)

After keeping and breeding Angel fish for a couple of years I decided to replace them for a group of discus fish, that was about 10 years ago. At that time .