Can Black Algae Grow In A Vinyl Pool

Alot of people initially treat it chemically as a algae growth major shock treatment in addition to a special algaecide.

Can black algae grow in a vinyl pool. Yellow a k a mustard green black and pink. How common is black algae. Black algae in a vinyl pool is possible but not very likely. Don t leave the chlorine on the spot for too long as it may bleach the liner.

For purposes of pool maintenance algae tends to be classified according to color. Check the directions on the package or talk to your local pool supply retailer. You can also use about 1 2 lb. 5 10 minutes max.

When the filtration system isn t working properly the water can turn cloudy and that s the sign that conditions are right for algae growth. Over the last 12 yrs i have probably looked at over 100 inground vinyl pools with this black mold growth under the liner. Of calcium hypochlorite granular chlorine in an old sock to put on a spot. For a semi bad part.

Those pesky little spores stick to the cloth and hop off in the pool the first chance they get so be sure to use bleach to clean them. It s more at home in concrete plaster or gunite pools because they re porous surfaces the organism can really latch onto and even grow roots past the surface. There are thousands of species of algae that may grow in pools. Once you see black spots forming on the surface of the water the algae has become established.

And because it s cyanobacteria those clumps may actually look more blue green than black. Because black algae is tougher than other types of algae you might need to use a stronger dose of pool shock. In the pool industry it is often attributed to visible blooms or colonies of microorganisms growing in a pool. The problem area will lighten up for 3 5 days then come back to its original color size.

Also black algae seldom forms in pools with fiberglass or vinyl liners. However it is uncommon to find black algae in your pool if it has a vinyl lining. Maintain proper pool chemistry levels. It grows in shaded areas of the pool.

Add algaecide to your pool. Black algae can get into your pool several ways but one of the most common is from swimming suits that have been in the ocean source. The most common reason for algae growth in pools is that it has a low chlorine or its alternative in the pool.