Humboldts Secret · size not parsed · json
Lowest price seen: $42.97 at amazon (size not parsed, so no unit price)
| retailer | price | per unit | seller | stock | shipping | observed |
|---|---|---|---|---|---|---|
| amazon | $42.97 | Green Supplies | in stock | FREE delivery | 2026-10-10 09:32 |
| form | liquid |
| plant_target | aquatic-hydroponic |
Premium buys: The two-part formula is designed for hydroponic feeding and vegetative growth.