Down To Earth™, Langbeinite 0-0-21.5, All Natural Fertilizer, Single Ingredient (5 LBS.) Black Gloves Use PHLO before adding nutrients

Use PHLO before adding nutrients to your reservoir

Make inorganic phosphates more soluble for increased availability

its pH stabilized formula ensures optimum nutrient absorption for all plant types

Double-junction probe reduces reference contamination

durable polyethylene

Down To Earth™, Langbeinite 0-0-21.5, All Natural Fertilizer, Single Ingredient (5 LBS.) Black Gloves Use PHLO before adding nutrientsLangbeinite, Wettable Powder, Efficient Delivery and Immediate Uptake (Solution Grade) Langbeinite is a mineral that contains potassium (K), magnesium (Mg) and sulfur (S) three of the essential nutrients that plants require to achieve optimum growth and reach their maximum potential. Here, in a balanced ratio and in the highly available water soluble sulfate form, we offer a high performance solution grade powder that growers can apply with