Calmag

  • Thread starter eebwen
  • Start date
  • Tagged users None
BillFarthing

BillFarthing

Cal-Mag Plus

Nitrogen 200
Magnesium 120
Calcium 259
Sulfur 160
Iron 10.00

Grams

Calcium Nitrate 488.9
Magnesium Sulfate 464.0
Iron Chelate 38.57

Volume of Stock Solutions 1 gallon
Dilution Rate 100


GLOW's Cal-Mag (5 ml/l)

-Measure out 750 ml RO water
-Add 4 grams calcium chloride and stir until fully dissolved
-Add 6 grams magnesium nitrate and stir until fully dissolved
-Add 23 grams calcium nitrate and stir until fully dissolved
-Top up to 1 liter

NO3-33.8
Mg-5.6
Ca-52.6
Cl-24
 
king_of_nothing

king_of_nothing

Cal-Mag Plus

Nitrogen 200
Magnesium 120
Calcium 259
Sulfur 160
Iron 10.00

Grams

Calcium Nitrate 488.9
Magnesium Sulfate 464.0
Iron Chelate 38.57

Volume of Stock Solutions 1 gallon
Dilution Rate 100


GLOW's Cal-Mag (5 ml/l)

-Measure out 750 ml RO water
-Add 4 grams calcium chloride and stir until fully dissolved
-Add 6 grams magnesium nitrate and stir until fully dissolved
-Add 23 grams calcium nitrate and stir until fully dissolved
-Top up to 1 liter

NO3-33.8
Mg-5.6
Ca-52.6
Cl-24
@BillFarthing Just checking if I understand the Cal-Mag Plus recipe: does this mean you dilute about half a kg of both calcium nitrate and magnesium sulfate together with 40 gram of iron chelate in 1 gallon of water and stir it up? Then add another 99 gallons of water to get the final solution of Cal-Mag Plus?
 
BillFarthing

BillFarthing

It should be magnesium nitrate. Calcium and sulfate can't go together or it makes a precipitate in the bottle.
 
Top Bottom