This kit at Amazon *should* work, but we haven't verified that:API Ammonia Test Kit (Salicylate)To avoid losing ground, add 3 gallons, per 10K gallons of pool water, of PLAIN 6% household bleach each evening. Use an OTO kit to test before re-dosing; if you get a DARK yellow value in the evening, skip that dose.
Also, check your pH. If it's below 7.4, add 1 box of borax per 10K gallons of water, each evening as well. Continue till your pH is 7.4 or above. (Add slowly, via the skimmer, with your pump on.)


Reply With Quote
Bookmarks