I have been measuring my Alkalinity with a redsea kit. I have been reading 9.5dKh all along. I just purchased the Hanna Alkalinity checker and it reads 11.5. So confused. Now I have about 5 different kinds of zoas, a Duncan, a hammer, a frogspawn, a leather toadstool and a some ricordea mushrooms all doing great. Only the leather toadstool is angry every other day.
Levels are:
Calcium - 445
Alk - 9.5 redsea and 11.5 Hanna Checker
Magnesium - 1460
pH - 8.3
How do i lower my Alkalinity or should i not even bother since all corals are happy?
Levels are:
Calcium - 445
Alk - 9.5 redsea and 11.5 Hanna Checker
Magnesium - 1460
pH - 8.3
How do i lower my Alkalinity or should i not even bother since all corals are happy?