jameson_uk
Member
My bloody Mary shrimp aren't doing too well and I have been having issues with the being unable to molt. The thing that constantly seems to come up in shrimp forums is that my GH of 12 is a bit too high.
Given they seem to be dropping and I don't fancy loosing another £40 of shrimp I figured it would be worth trying to reduce GH a bit just to see.
If I wanted to drop GH to 10 then would I simply be looking at mixing 5 parts tap to 1 part RO water?
If I was to replace 10% of the tank water with RO would this equate to a 10% drop in GH?
Can I use deionised water instead of RO?
At these levels I shouldn't need to worry about remineralisation?
Given they seem to be dropping and I don't fancy loosing another £40 of shrimp I figured it would be worth trying to reduce GH a bit just to see.
If I wanted to drop GH to 10 then would I simply be looking at mixing 5 parts tap to 1 part RO water?
If I was to replace 10% of the tank water with RO would this equate to a 10% drop in GH?
Can I use deionised water instead of RO?
At these levels I shouldn't need to worry about remineralisation?