Algae Under Vinyl Pool Liner

Tackling the toughest stains of all the kind behind the liner.

Algae under vinyl pool liner.

Using pool stain control products to prevent staining is also highly beneficial in keeping vinyl pool. As it expels carbon dioxide the ph level of pool water can rise. Mineral vinyl liner stains. To prevent pool stains from developing on your pool liner in the future always keep pool water balanced by checking the chemicals and using a pool cleaner on a regular basis to get rid of dirt and grime that tends to build up with regular use.

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. Bacteria sometimes show up years after a pool has been installed. Algae can even grow under vinyl pool liners on the walls or floor beneath the liner.

Here s my recipe for turning around a dark green algae filled vinyl liner pool. If you have black or grey cloud like stains on the floor of your in ground vinyl liner they are most likely caused by bacteria that is living in the ground under your pool. The pool water is clean but the liner is covered it what appears to be brown and red algae. 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.

If you ve recently installed one of our inground pool kits or replaced your inground pool liner you want to protect the investment and put off a re investment for as long as possible here s how to keep your vinyl liner looking new by avoiding these 5 common mistakes made with vinyl. Algae create a chlorine demand in the water for itself consuming chlorine that should be working on other contaminants. Brown algae won t come off of a vinyl liner. A beautiful new inground liner nothing matches the soft feel and bright luster of a vinyl lined pool.

Chemical pool stains or uv stains are more tricky to treat and are most likely un treatable. These stains normally occur after a long winter or thunderstorm. Growing because it is damp under the pool christiana says. Organic pool stains come from dead algae small animals or organic debris.