seafan
Aquarium Advice FINatic
Is kalk essential for maintaining PH? Can I simply use PH up? If I don't have any corals hard or soft do I need kalk?
Brad said:Why would you need to be adjusting Ph?
seafan said:Is kalk essential for maintaining PH? Can I simply use PH up? If I don't have any corals hard or soft do I need kalk?