Description
The product is not very water soluble, therefore leaching away from crops is almost non-existant. Nitrogen is made available through microbial activity. 50# bag
$60.65
An ideal source for nitrogen for all crops requiring
a steady long lasting supply of that element.
The product is not very water soluble, therefore leaching away from crops is almost non-existant. Nitrogen is made available through microbial activity. 50# bag
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MAGNESIUM SULPHATE is the same as Epsom salt.
The recipe for use in a hydroponic system is 12 grams Masterblend 12 grams calcium nitrate 6 grams magnesium per 5 Gallons
MAGNESIUM SULPHATE is the same as Epsom salt.
The recipe for use in a hydroponic system is 12 grams Masterblend 12 grams calcium nitrate 6 grams magnesium per 5 Gallons

1 ,5, 50 lb bags
The recipe for use in a hydroponic system is 12 grams Masterblend 12 grams calcium nitrate 6 grams magnesium per 5 Gallons
1 ,5, 50 lb bags
The recipe for use in a hydroponic system is 12 grams Masterblend 12 grams calcium nitrate 6 grams magnesium per 5 Gallons

1, 5, 25 lb bags
Due to new requirements, we are no longer able to ship Masterblend outside the USA.
1, 5, 25 lb bags
Due to new requirements, we are no longer able to ship Masterblend outside the USA.
Anna F – :
As labeled. I appreciate having an option that doesn’t particularly leach. Thank you!