We are in the processing of slamming our pool and ran out of DPD. Drats! While waiting for the order to arrive, I went to the pool store and they sold me DPD1Rapid by LaMotte - TesTabs. I had just a little left of DPD and did a control test and the tabs seem to be off by about 4 drops. I gotta say i am loving the tablets though. Anyone have an experience with them? Can I keep using them once the real DPD comes?
We have put in 16 gallons of bleach since Tuesday or Wednesday. Does that seem excessive to anyone? Our CYA level was zero but I added in a gallon of liquid stabilizer and 1/2 pound granulated stabilizer with the sock yesterday. CYA is now testing around 40 so my target level is 16-20.