Mad Farmer Cal+Mag, 1 qt

SRP $21.62

Product Details

Mad Farmers Cal+Mag is a readily available Calcium/Magnesium supplement designed to improve soil nutrient conditions for better plant mass and prevent nutrient deficiency-based plant disorders due to with Calcium/Magnesium deficiencies such as blossom end rot. Mad Farmers Cal+Mag is highly recommended when using RO water or coco coir mediums that lack the proper levels of Calcium and Magnesium to ensure vigorous plant growth. For best results use Cal+Mag as a general-purpose Calcium/Magnesium supplement with every feeding. Mad Farmers Cal+Mag should be added to nutrient solutions and/or used as a foliar spray. Mad Farmers Cal+Mag contains no dyes, and is compatible with all nutrient programs and growing mediums.

Ingredients Explained:
Calcium Nitrate
Magnesium Nitrate

Directions For Use:
Apply Cal+Mag to increase Calcium levels when Calcium deficiencies are present or whenever additional levels of soluble Calcium are needed.
Hydroponics, Coco & Soil Applications

1-2 mL (1/4 – 1/2 tsp) per gallon

General Purpose
5 mL (1 tsp) per gallon

Vegetative Stage
5-10 mL (1 – 2 tsp) per gallon

Transition to Bloom
10-15 mL (2 – 3 tsp) per gallon

Blooming and Ripening
15 mL (3 tsp) per gallon

Foliar Applications:
5 mL (1 tsp) per quart


Attribute name Attribute value
Barcodes 700358475337 (UPC-A)
600609159040 (UPC-A)
Dimensions 0.0L x 0.0W x 0.0H (EA)
13.0L x 10.3W x 9.3H (CS)
0.0L x 0.0W x 0.0H (PL)
Shipping Weight 0 lbs.