Black Algae In Fish Tank Black algae is one of the harder algae types to deal with.

Black algae in fish tank Once you get it it is impossible to get rid of without tearing the tank apart and bleaching everything.

Black algae in fish tank. There s nothing wrong with a little algae in your fish tank. Black beard algae bba bba is one of the most problematic algae that people run into because not many things eat it. You can eliminate black algae in your tank and make it less likely for them to come back again by introducing algae eating fish such as bristlenose plecos catfish pond loaches and siamese algae eaters. It does not only infest aquariums but also pools ponds and other artificially managed bodies of water.

There are chemicals available for killing algae but i strongly recommend avoiding those. The danger here is that bleach is highly toxic to fish. These fish like eating algae and will clean your tank very quickly. It is also referred to by the name black brush algae or by the initials bba.

From my fish keeper experience black beard alga is common in aquariums with strong lights. In fact it can sometimes be beneficial to your fish and give your tank a more authentic feel. However too much algae can cause problems and doesn t look to great either. As per its name it grows in very thick bushy clumps that are usually black or grey in color but sometimes reddish or brownish.

In fact in all my years of fishkeeping i have probably seen more freshwater tanks become plagued by this bearded menace than saltwater ones. Use algae eating fish. Algae nutrients include decaying fish food fish feces and other organic matter. Despite its color black algae also known as black beard algae is a member of the red brush algal family in the rhodophyta division.

The lack of co2 or its fluctuation can also cause the appearance of bba. Occasionally the tank will somehow acquire a growth of black algae.