JWALK2828
Aquarium Advice Regular
today I noticed my water hardness has gone up from 75ppm to upwards of 300ppm (test sticks not API) in the last three weeks or so. I read that high levels of GH create calcium and magnesium causing mineral desposites on tanks and equipment. I havn't seemed to have this problem as of yet. My tank is crystal clear and I would like to keep it that way.
is this a problem? how do i fix it?
ps. I do not want to add products or chemicals to my tank.
is this a problem? how do i fix it?
ps. I do not want to add products or chemicals to my tank.