Yeah but I was advised to use a natural way to buff my water since it comes from my tap at 7.0. I probably been unsuccesful in the past because I tried to hard to get the ph dead on by useing chemicals. I was told earlier in this thread to go a more natural way. I thought crushed coral was coomonly used to buffer the water. As far as rock goes I think we have a collection spot around here for lace rock I don't know if this type of rock has any buffering properties so I was turning to the substrate. Is there something else that will bring my ph up that I can use for substrate?
And does anyone have any suggestions to another "pretty" fish I can put in with the calvus, brichardi pair, and leleupi or am I allready at my stock load max? Hopefully my wife will like the calvus and brichardis a lot and relize that the tank dosent need a bunch of color to look great. But as I mentioned she saw pics of the fish and was like black, white, and grey that seems a little drab that's why the leleupi is going in there, to add some color. Thanks for reading.