Recent content by Bigric

Thank you!

Thanks; I've been using that app. It's a huge help.

Not sure why CYA is zero. The pool is effectively in full sun and I rarely add dichlor. No chemical automation. The chlorine tab floater has been on the ground for two seasons. I've updated my sig, but here it is: 11k gallon vinyl pool, Hayward 1.0 HP pump and 100 lb sand filter. Manifold...

I usually don't use this since I did the DPD test every time, but obviously I should.

I use the TF-Pro kit for most tests. CYA 0 FC 4.5 CC 0 TA 130 pH 6.2 (hydrion paper) Phosphates (AquaCheck kit) The pool has been up for three years. I replaced all of the water 14 months ago because of algae problems after that winter. The pH and TA were similar all last season. The pool was...

No, I use bleach unless I need to add stabilizer, in which case I use dichlor.

What's the best way to handle this situation? The pH is way low but TA is already high. This is on an 11k gallon above-ground pool.