I took a look at Nutri-Calc and was wondering about amount of MgSo4.
I have 29 gallon tank and ( 29 - amount of gravel = 23 US gallon), water change 50% every week. The Nutri-calc says I should add 1 tsp of magnesium twice/week - it`s a lot. I started mixing Ro water with tap water and my GH is 6. I don`t add magnesium anymore. If I add 1 tsp of MgSo4
my water hardness will be changed significantly. I`ve got couple plants and fish that prefer soft water.
What do you think? Should I go with Nutri-Calc or add less magnesium or maybe not at all to keep my water soft?
I have 29 gallon tank and ( 29 - amount of gravel = 23 US gallon), water change 50% every week. The Nutri-calc says I should add 1 tsp of magnesium twice/week - it`s a lot. I started mixing Ro water with tap water and my GH is 6. I don`t add magnesium anymore. If I add 1 tsp of MgSo4
my water hardness will be changed significantly. I`ve got couple plants and fish that prefer soft water.
What do you think? Should I go with Nutri-Calc or add less magnesium or maybe not at all to keep my water soft?