Break a chlorine tablet in half and rub it.
Black algae pool brush.
Chances are good that if your pool has black algae your filter probably has it too.
Get it as soon as sat sep 19.
You can try steel wool or a razor blade on the affected areas.
Stiff stainless steel wire bristles are effective against extremely stubborn algae buildup not designed for use with vinyl pool liners.
Scrub the black algae away with a good stiff pool brush.
5 heavy duty pool algae brush with stainless steel wire bristle for concrete and plaster pool spa to brush off and remove hard to reach corner algae.
This algae typically brushes away from pool surfaces easily but it quickly returns to nearby areas.
And then brush it one more time for good measure.
Aluminum handle is angled at 45 to present the brush in an ideal position for easy pushing and effective cleaning.
Before you begin the lengthy process of removing it it s a good idea to identify whether or not the culprit is in fact what you think it is.
4 4 out of 5 stars 132.
If you truly have black algae on your fiberglass pool a wire brush will scratch the surface.
Black algae has tentacle like appendages which drill into the plaster.
This will help break down the protective layer and make it.
A wire brush is the only way to remove it.
Free shipping on your first order shipped by amazon.
Using a quality steel bristled pool brush go over all areas again with vigorous brushing.
Scoop the debris out.
How to get rid of black algae.
Brush your pool with a wire brush.
It can also be resistant to chlorine making it more difficult to remove.
However you need to knock the heads off.
This cannot be stressed enough.
Brush is 10 inches wide for an easier and stronger clean on stubborn buildup.
Vacuum the pool very thoroughly.
Remove as much debris as possible using a good wide mouth leaf rake.