Yellow Stains In Pool Liner

Calcium and salts can result in white deposits on the liner.

Yellow stains in pool liner.

Unlike algae iron deposits resist scrubbing and take a lot of elbow grease to remove. Ray cronise is the co founder of trilogy pools. Vinyl pool liner fading can also be an issue worth mentioning. For stains on a horizontal surface you can test the surface for mineral staining by using a small amount of acid on the stain.

Iron pool staining can be brown red or a yellow orange color. Many municipal and even some well water sources have iron as a contaminant. I show examples in a pool of yellow algae and some stains on the pool plaster that looks like yellow algae. A simple water test will confirm the presence of iron in your water.

It can cause rust marks in the bathtub or toilet and it can stain your pool. Calcium or sodium salts can leave whitish deposits on your pool liner. To prevent the appearance of this famous yellow line think of rubbing the edge with a suitable product once a week. Even with regular maintenance of your pool sunscreens are formidable.

Too much copper usually results in blue green staining while iron results in brown red or yellow staining. If you have yellow algae brush it and with prope. If the stain lightens from a small application of acid to the stain then it is a mineral type of stain. Shades of yellow can be a sign of excessive iron.

If the waterline has turned yellow. Iron can be introduced into a pool by well water or pipe corrosion somewhere in the pool system. He created the award winning fusion pool line.