Hawthorne Gardening Company, our vendor and shipper for all things hydro is experiencing logistical issues due to the coronavirus pandemic. Delivery times are unpredictable and they have raised their minimum order amount. We are unable to accept any orders less than $300 before tax and shipping for Hawthorne items. Additionally, the entire order will need to be available from one distribution center. If you order is over $300, please contact us with a list of what you would like to order and we will research to see if it's available. We are sorry for the inconvenience. The Multi Flow items are not subject to the order minimum and can be found on the products page.

Raw Calcium/Mag, 10 lbs

Description

RAW Calcium/Mag contains 15% calcium and 3% magnesium. RAW Calcium/Mag has optimized the ratio of each element in a water soluble formulation of calcium nitrate and magnesium sulfate so that it doesn’t leave the media salty. This product is a standalone calcium/magnesium supplement. Do to its low dilution rates a little RAW Calcium/Mag goes a long way. It's also ideal for preventing deficiencies, treating deficiencies and for creating optimal recipe solutions. Works in conjunction with all nutrient and feeding programs.

Item Number: 409967
Universal Product Code: 856606006027
Brand: NPK Industries

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