- May 2, 2017
- 99
- Pool Size
- 10000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Hayward Aqua Rite (T-9)
First I am halfway through removing iron stains with ascorbic acid. I followed directions from forum plus Natural Chemistry directions on their product I used. I will attach before and after pics, but it's a night and day difference.
I have two different spots, not sure what they are. First are some black spots on pool. They are pretty round and would almost swear part of pool texture but they are very few and far between. They seemed to have appeared in last few weeks. They were unaffected by ascorbic acid treatment and brushing with metal brush has no effect.
Second, almost looks like a little sperm. I though a rusty piece of pool cage screw fell in pool and stained, but it also wasn't effected by ascorbic acid so now it doesn't appear to be rust.
Any ideas?
I have two different spots, not sure what they are. First are some black spots on pool. They are pretty round and would almost swear part of pool texture but they are very few and far between. They seemed to have appeared in last few weeks. They were unaffected by ascorbic acid treatment and brushing with metal brush has no effect.
Second, almost looks like a little sperm. I though a rusty piece of pool cage screw fell in pool and stained, but it also wasn't effected by ascorbic acid so now it doesn't appear to be rust.
Any ideas?