General Hydroponics® Hardwater FloraMicro® 5 - 0 - 1 Size:6 Gallon This formula ensures optimum growth

This formula ensures optimum growth

and Beta-Glucanase

706845 - GrowLab 145: 4ft 9in x 4ft 9in x 6ft 7in

root cuttings and/or low-light growing conditions

This allows you to customize Kind to meet the specific needs of your garden

General Hydroponics® Hardwater FloraMicro® 5 - 0 - 1 Size:6 Gallon This formula ensures optimum growthGeneral Hydroponics Hardwater FloraMicro 5 0 1 If your tap water is over 200 ppm or contains calcium above 70 ppm, use FloraMicro Hardwater. If your water contains 30 to 50 ppm calcium, you can mix our original FloraMicro with FloraMicro Hardwater to create a perfect Micro blend for your plants.