tI have a 8,000 lire pool in Bali. I am using a Zodiac SWG - I can't buy CYA here except in TCCA granules or tablets. Can I use this and what pecentage would TCCA 90 be of CYA? How much would I need to add per 1000 gallons to get 50ppm?
Any advice would be welcomed
Any advice would be welcomed