If the water in your aquarium is a green color then you could be dealing with phytoplankton not green dust algae.
Green carpet algae aquarium.
As its name suggests green spot algae first appears as tiny green spots on pretty much any surface in your tank decorations plants glass etc.
Is aquarium algae always bad.
In freshwater aquariums it s known for its vivid blue green color but it can also appear in shades of brown black or even red.
Common in freshwater aquariums a small amount of green spot algae in your tank is normal and expected but an overgrowth should be prevented or treated.
Also green dust algae may be confused with green spot algae.
What is known as green turf algae in the hobby is really a generic name given to hundreds of different species of macroalgae that describe certain similar characteristics.
Cyanobacteria formerly called blue green algae are not really algae but are a phylum of photosynthetic bacteria that live in moist soils and water.
The species structures can be unicellular to filamentous and some species are colonial.
Green carpet aquarium algae.
It can grow quickly and can cover the substrate in the aquarium.
How to control blue green algae in aquascape cyanobacteria or commonly known as blue green algae is the result of bacterial photosynthesis could form a carpet of green slimy algae on the aquascape cyanobacteria grow naturally in a quiet warm lakes and waterways in which there is a very high light and nutrients are available.
While the two look similar when compared side by side the differences become obvious.
Aquarium algae can also take the form of white or gray filamentous masses that are composed of bacteria and fungi.
Blue green algae bga is not actually an algae but rather a cyanobacteria a very diverse and resilient group of bacteria that uses photosynthesis like plants.
They are coarse wiry and generally have thicker wider blades than green hair algae.
Thanks for the imfo algae is green not black so maybe its not brush algae did find out one thing fish snails wont eat brush carpet algae found some real siamese algae eaters and they are stripping the leaves of the algae must just have the same growth pattern again thanks for the imfo.