How to Remove Scale from Aquarium

Aquariums are more likely to occur with ‘new’ setting, in one or two weeks brown algae will also disappear (not visible), new setting tank has not fully established nitrification system, so it appears.
1, can raise whisker fish, he can stick to the tank wall, eat food brown algae.
2, in the filter chamber add high-quality nitrifying bacteria capsules or water agent, the filter system and oxygen equipment 24 hours open.
3, feeding should not be excessive. Wait a period of time, brown algae will slowly disappear.

1, cleaning the tank wall
2, clean the filter system
For the cleaning of the filter system, it is necessary to first understand the number of layers of the filter system. The first layer is the filter cotton, the second layer is the biological cotton, the third layer is the glass ring (ceramic ring, biological stone, etc.), the fourth layer is activated carbon (ammonia stone, wheat stone, etc.). Because the filtering barrel is sealed and the installation is relatively complex, and in order to protect the nitrification system, it is not advisable to clean it frequently, so the filter material should be a more high-quality material. The first layer belongs to the physical filtration, mainly to block solid residues in the water, so it is very easy to get dirty, the cleaning is mainly based on this layer, other layers are usually rarely cleaned, and often washing will lose nitrification bacteria. Washing is to take the opportunity to change the water, take out the filter cotton, in the drained water to rinse, can also use the siphon to reverse wash the filter cotton (of course, the current is very limited), when washing, you must not rub, you do not need to require washing too clean, you must not use tap water to wash, otherwise the nitrification bacteria attached to the filter cotton will be completely eliminated by you, so that lose the function of biological filtration.
First find a small basin, carefully clean, especially note that cannot have oil and unwashed detergent; put the small aquarium water together with the fish gently into the prepared small basin, the sedimentation of the residue in the tank bottom try to stay in the tank; clean the tank, the same as 1; add 1/2 new water (new water is best to pre-place 1-2 days, so that the temperature as close as possible to the tank water and volatile chlorine); according to the 2nd method, the water together with the fish to return to the tank, replenish new water, do not feed; after the fish adaptation, gradually feed a small amount.
According to this method, if you change the water often, the water will not be so dirty.

4, aquarium disinfection
Finally, let's talk about how to disinfect the aquarium. To disinfect the aquarium, you can use potassium permanganate solution, potassium permanganate, also known as PP powder, is a strong oxidizing agent, when it encounters organic matter, it will release a new ecology, has a bactericidal effect. Its killing power is very strong, the common concentration is 1:2000-1:5000 (that is, 1 gram of potassium permanganate plus 2L-5L water) solution wash. Note that when preparing the solution, consider the time, potassium permanganate release oxygen speed is slow, the soaking time must reach 5 minutes to kill the bacteria. The solution should use cool water, using hot water will be invalid. After disinfecting, just wash it lightly with water.

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PP12000—15000(12L~5L)5
