General Hydroponics Hardwater Flora Micro 5 - 0 - 1

Save $5.00

Sale price$42.99 Regular price$47.99

Pickup available at 1040 Martin Grove Rd

Usually ready in 24 hours


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.

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