DiamondBlack is a premium, organically derived humic acid which aids in the natural construction of healthy soils and potting mixes. Diamond Black is recommended for soil or soilless potting mixes only.
General Hydroponics 726840 GH5362 Diamond Black for Plants 1-Quart fertilizers
Was:
$127.78
Now:
$63.89
- SKU:
- TE196028
- UPC:
- 793094053624
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.