Hi to all:

I have a new inground plaster pool - 6 months old. The calcium is high - around 480 as I just found out with my PS234 test kit.

Is there a worry with this level and the SWG developing scale?

Any advice is appreciated.

Also have a high (100) Cya level - which could be lowered soon enough with the rains and heat here in FL - so am trying to decide if I should drain and refill part of the pool or just wait and see. Or to just get something to lower the calcium - was reading about a chemical that can keep the calcium from developing scale on the SWG.

Thanks!