Recent content by Caesar

Thanks Jason, I will start to raising the TA first and see how we go. I'm using the GUARDEX 4 in 1 PLUS TEST KIT-DPD SWIMMING POOL & SPA TEST KIT. Yes, we are a hotel. Cheers Caesar 8-)

Hi, And thank you for the welcome greetings, much appreciated. I'm in North East Brazil (Fortaleza). It is very hard to get your hands on chemicals here and we need to improvise. I can't tell the concentration of the chlorine. But it seems to be similar to the chlorine I had DownUnder. The...

Hi, We have 2 freshwater in-ground pools. Both are tiled. One has 400,000 Liters, the other one 480,000 Liters (they are side by side). The pH is 7.6 but we have to add every day at least 2 liters of acid into each pool to maintain the pH at that level. I added bicarb to raise alkalinity, but...