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Down To Earth Langbeinite (Sul-Po-Mag)

Save up to $20.42 Save $4.98
Original price $14.98
Original price $14.98 - Original price $71.42
Original price $14.98
Current price $10.00
$10.00 - $51.00
Current price $10.00

A unique 3-in-1 combination of potassium, magnesium and sulfur, langbeinite is a naturally occurring source of these three vital plant nutrients. Potassium is essential for high-quality fruit, magnesium is required for the synthesis of chlorophyll and sulfur is needed for enzyme activation. Contains 22% K2O, 11% Mg and 22% S.