There are many different products to get oil and scum off the top of your water. Most of them have names like "Oil and Scum Remover". Different pool stores have different kinds, but basically the chemical will bond with the oil, making it clump together, and either sink or keep floating, where it will be picked up by the vacuum or skimmer system.
I use Pool Perfect from Leslies and that seems to do the trick. Also, eventually you just have to get in there and scrub it off
Besides the above you might try using less sun tan oils and lotions.
Suntan lotion, cosmetics, underarm deodorants, body oil and sweat are just a few.
Yes, sunscreen can contribute to oily residue and create a thin film on the surface of the pool water. Over time, this can lead to clogging of filters, affect water clarity, and may even result in the need for more frequent cleaning and maintenance.
The baby nut jumps into a pool of brown liquid and it hardens around them over the winter months.. There you go :)
You have an imbalance in your water chemistry. Why are you using citric acid? You may have iron in the source or fill water. All you need for that is to filter the water for about 8 hrs. before you add chlorine. You may also think about using a liquid polymer for removing or suspending the iron until the filter can pick up most of it. The local pool store will know which product is best for your area.
I do think that you need to change the Filter. It not suppose to be brown. You can buy them at any pool store in your area or retail store that sells pools.
Drain pool and clean with muriatic acid
There are glands called Sebaceous glands which are microscopic exocrine glands in the skin these secrete an oily or waxy matter, called sebum, that lubricates and waterproofs our skin. therefore when getting out of a pool, bath (tub), shower or sea the water rolls off the oily surface of the skin
it has a inside pool it is brown
brown
It is mold.
Yes, the pool can over-flow.
Yes. We had a black/brown pepple tec installed over our stained concrete pool and it does make the water a little warmer. Not significantly but noticeble enough to enjoy a quick dip.