Ph in tank is 6.2

[Chris b 1986]

would this be be a suitable ph level my discus fish all look very good but slightly worried lost a few of my corries recently so just wanting reassurance

[Skip]

Did u add chemicals to drop ph

[Chris b 1986]

No only chemical that goes in is water declorinator I have a son bottom and 2 big pieces of bogwood

[Skip]

ok.. great.. back to your question..

discus will tolerate a Constant & STABLE ph.. mine is about 7.8.. others have higher.. others have it low like yours..

some try to use chemicals to move it up or down.. and that can lead to other problems..

so, its best to just use the water you have :) :)

don't worries about the corys.. you can always get more.. but some do not tolerate the heat as well.. there are several threads on corys and discus..