General Hydroponics GH1571 Plant Nutrient - 8 oz Liquid Fertilizer for Hydroponic & Indoor Plants | Perfect for Vegetables, Herbs & Flowers

General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.

Made in United States

Package Dimensions 7.6" L x 7.5" W x 7.4" H

Package Weight 7.8 lb.