teresaq
Active Member
Quote:
Originally Posted by Flower http:///forum/thread/384867/i-am-going-for-my-disability-breaking-down-the-reef-tank/20#post_3373867
90g tank needs 30gs to be a 3% change...my plastic WC can is 37g...I fill it to the rim just about and that is my water change which should be 2Xs a month, I have been doing once a month and I still have nitrates 5 - 10 no matter what.
Sorry to hear your tearing down your reef, but I have to ask why you are doing such big water changes??
Normally its 10 percent a week which would be 9 gals so round to 10 gal a week, on the 90 and 3 gal a week on the horse tank. If you do them every two weeks, 20 gal for your 90 and 6 gal on the horse tank.
Shoot, I am lucky to get 10 percent a month i am bad about water changes. LOL
Originally Posted by Flower http:///forum/thread/384867/i-am-going-for-my-disability-breaking-down-the-reef-tank/20#post_3373867
90g tank needs 30gs to be a 3% change...my plastic WC can is 37g...I fill it to the rim just about and that is my water change which should be 2Xs a month, I have been doing once a month and I still have nitrates 5 - 10 no matter what.
Sorry to hear your tearing down your reef, but I have to ask why you are doing such big water changes??
Normally its 10 percent a week which would be 9 gals so round to 10 gal a week, on the 90 and 3 gal a week on the horse tank. If you do them every two weeks, 20 gal for your 90 and 6 gal on the horse tank.
Shoot, I am lucky to get 10 percent a month i am bad about water changes. LOL