Cannbosh
Active Member
Epsom salt i think it is called, is used to fix a mg and cal problem,how long will it last for? i have a tank 100L and was thinking about filling it up with 90L and leaving the cycle on if i mix in the right amount of salt at the start (when i put the 90L in) will it be throughout the whole feeding of that 90L or will it be a problem? would having 2 tanks and 1 empty till feed time and the other full so that it gets pumped into new tank and mixed a bit? really high