4-1-5 R/O Formula

$19.00$67.49

4-1-5 For Herbs and Flowers is especially made for reverse osmosis (R/O) water and contains citric acid to help your PH from dropping. Great for all mediums.

  • Choice of either Fe EDTA or Fe EDDHA premium iron.
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Description

4-1-5 For Herbs and Flowers is especially made for reverse osmosis (R/O) water and contains citric acid to help your PH from dropping. Great for all mediums.

  • Choice of either Fe EDTA or Fe EDDHA premium iron.

Additional information

Weight 12.5 lbs
Size

Gallon, Quart

Iron

EDTA, EDDHA