Hi
I have a problem with black staining on my fibreglass pool
It's not related just to the fibreglass because it is happening in the plastic weir as well

We have a 2 year old inground gunite (Diamond Brite) salt water system pool. This spring we noticed stains on the pool bottom which are footprints and shoeprints, and...

My 16'x32" inground pool was a little cloudy and it's been hot so I added shock and a cup of stabalizer before I went to bed on July 4. I woke up to see the entire...

Streaks and dark areas of over exposed aggregate appeared in the deep end and on the back wall of our two year old pool a few months ago. The shallow end has normal...

Our pool is about 15 years old and we are planning to renovate it. But I am in a dilemma whether to go for remodeling or resurfacing. Please suggest.

My pool guy patched some hollow in my plaster and attempted to acid washed my pool this spring and filled it up. He didn't do a good job acid washing and there were...

Hello can anyone help
I found a AA battery in my new pool, I have no idea who threw it in but it must have been in my salt water pool for about 3 or 4 days. I had rusted...

I'm watching my parents pool for the week. I have very little experience tending to it, but when I checked the chemicals with an Aquachek Select strip, the chemicals...

I drained about half the pool due to cya up to 90, refilled over the course of 1.5 days, now cya back down to 30. Water DOES come from a well. Everything was clear until...

My pool steps keep turning back to brown after I get sparkling white.I had water tested and checks out good.could my filter sand be contaminated?Driving me crazy and...

Last year our pool was extremely cloudy. After multiple trips to the pool store and LOTS of shock they were still telling me my water was perfect. Just cloudy. All...

We have a 32'x16'x52" pool with a DE filter. We use well water that Zi know has metals. I use the tedious method of shocking do the metal drops out of suspension do...

at the end of last summer,wind blew over from a field next door,pollen from rape seed oil. this left a oily yellow stain on the plastic liner( the pool has no water...

I have what look like rust stains around most of my in-floor cleaner heads and various return jets. It's really bad down the side of the deep end where I believe the...

My in-ground pool has white plaster which has a black circular stain next to the drain. It is obviously the lowest part of the pool, where heavier liquid, like liquid...

Dear friends

I came across a stain problem which I've never seen before. For some years now, I run my own pool maintenance company and I have my share of problems, but...

Does anyone have any experience with Scaletec Plus? It is supposed to remove stains and scale without adjusting the water from normal operating conditions.

I recently resurfaced a pool and used a brass adapter light ring . I bonded and attached wire to the j-box . Now there is a rust color around the light. After inspecting...

My 12,500 gallon year-round Florida pool was installed in 2003. The pool had a stunning black diamond-brite surface and a salt chlorination system. The water was tested...