Rena Aquarium Cannister Filters

e. photosynthesis).

Other:

There are several other filtering "efforts" that secondarily, tertiarily serve as adjuncts to biological filtration. Youll get a glimpse of most of them in the nest two sections on physical/mechanical, and chemical filtration methods.

includes species that only seem to survive in an aquarium when kept in large shoals (schools), and those that are collected from deep water, often improperly

Rare: Folks! If it is next to impossible to FIND a fish in the wild, collecting that species is a sure-fire way to drive it into extinction! To us, keeping these species is very irresponsible. We have two words for people that disagree with this . . . BITE ME!

Please note that some species may be on the list for more than one or more of these reasons, but not all reasons are shown due to space limitations. In our opinion, one or two reasons alone are enough to avoid that species, unless

rena aquarium cannister filters

One approach to finding out how we now know all this is historical. Just how, when did aquarists figure out the nuts and bolts of biological cycling? Well, its sort of like the question of "Did people really evolve from apes?". The answer to both is, "Not yet".

Original marine systems were "semi-open" (versus closed) with their administrators constantly pouring in new water, taking out the old, and hoping and praying their thinly stocked charges would survive another day.

Starting in the 1950s in the United States, Robert P.L. Straughan and others popularized the use of undergravel plates, along w

Should you be a U/G proponent make sure yours covers as much of the systems base as you can, utilize large air-lifts, stones, power-heads to maximize flow, and be diligent in vacuuming your substrate.

Biological filtering action is not confined to the above modes. Any suitable medium with the systems water passing over it will sponsor bacteria populations and conversion to some extent. I do not like to rely on just undergravel or any one ty

Larger tank can be changed once a week. And notice if the ammonia and nitrite levels are up the roof, because both are very bad for your Betta. Also be wary of harmful bacteria they can ruin your fish life, but dont kill of all bacteria in the aquarium since a lot of bacteria is essential for a well functioning aquarium.

During the pre-spawning period you can feed a wide variety of food, including blackworms, Grindal worms, fruit flies, brine shrimp, mosquito larvae and frozen blood worms (all are life except the frozen blood worms). During thi

hi from discus breader in Portugal

VITOR HUGO QUARESMA posted a new topic:

Hi

I hope you like my pictures from last 19 years breading discus . In this time i work in Brasil to bread wild discus from amazonia .
Please put you come.