General Hydroponics Hardwater Flora Micro 5 - 0 - 1

Save $10.00

Size: Gallon
Sale price$37.99 Regular price$47.99
Only 3 units left


If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use Flora Micro® Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original Flora Micro® with Flora Micro® Hardwater to create a perfect Micro blend for your plants.

You may also like

Recently viewed