It also prevents the growth of algae bacteria and fungus in the pool.
Algae on vinyl pool liner.
The pool water is clean but the liner is covered it what appears to be brown and red algae.
The vinyl pool liner in your pool is designed to add a nice finish to the bottom and sides of your pool.
We treated it with a super algeacide and ph balance.
The red algae seems gone but the brown will not come off even after scrubing with a brush.
These micro organisms develop colonies behind the liner and left unchecked eventually will permeate through to the printed side appearing as dark gray or black.
Here s my recipe for turning around a dark green algae filled vinyl liner pool.
A vinyl pool interior surface is smooth all over except where it is tucked under the coping and where two pieces of material meet.
Over time the pool liner can fade or accumulate stains and dirt.
Once you have the algae removed be sure to maintain the pool at its proper ph and chlorine levels to prevent the algae from coming back.
What differentiates it from algae is that it s more of a parasitic type organism says terry arko water specialist for seaklear pool spa products based in bothell wash.
Once the algae has appeared onto a vinyl pool liner it is not hard to get rid of but it is a good indication it is time to check the pool s chemical levels.
There s no way the water will come back if you have a layer of leaves on the bottom of the pool or floating around on top.
To clean a vinyl pool liner you can brush wipe and vacuum it.