Hydroponics
Showing 1333–1344 of 2893 results
- 32%
Humboldt Nutrients V405 Verde , 32-Ounce
Original price was: $34.99.$23.90Current price is: $23.90.
- 6%
Humboldts Secret A & B Liquid Hydroponics Fertilizer – Nutrients for Outdoor, Indoor Plants (8 oz Set) w/Fabric Grow Bags – Non Woven, Reusable Fabric Pots with Handles (5-Pack) (3 Gallon)
Original price was: $35.97.$33.99Current price is: $33.99.
- 46%
Humboldts Secret pH Down | Liquid pH Plant Balancer for Soil & Hydroponics Growing System
Original price was: $34.98.$18.99Current price is: $18.99.