CMS just has a little bit of Mg in it.
I still add MgSO4(epsom salt) to my trace mix (CMS+B) and make a solution(generally about 4 tablespoons for a couple of liters and 2 tablespoons of MgSO4). I also add some DTPA iron with 1 Table spoon as well.
This can bought many places as well.
I dose dry KNo3 and KH2PO4 and Gh booster(2:1:1=> K2SO4:CaSO4:MgSO4).
Teaspoons are easier than liquids as a rule, less space and less mess.
With traces or with nano tanks, you might wish to be a bit more precise.........so some use liquids.
No one has toasted their tank doing it either way, so there is a lot ot leeway here for over/under doing it.
Be much more careful with CO2 or Excel dosing however.
I still add MgSO4(epsom salt) to my trace mix (CMS+B) and make a solution(generally about 4 tablespoons for a couple of liters and 2 tablespoons of MgSO4). I also add some DTPA iron with 1 Table spoon as well.
This can bought many places as well.
I dose dry KNo3 and KH2PO4 and Gh booster(2:1:1=> K2SO4:CaSO4:MgSO4).
Teaspoons are easier than liquids as a rule, less space and less mess.
With traces or with nano tanks, you might wish to be a bit more precise.........so some use liquids.
No one has toasted their tank doing it either way, so there is a lot ot leeway here for over/under doing it.
Be much more careful with CO2 or Excel dosing however.