Find great deals on hydroponic rockwool from top brands. Shop, compare prices & save money on hydroponic rockwool at Frugal Buzz. 5 results Brand Hydrofarm (5) Merchant Wayfair (4) Overstock (1) Hydroponic Rockwool Sort By: Relevance Price Hydrofarm Active Air 16 Inch 3-Speed Mountable Oscillating Hydroponic Grow Fan - 17.8 x 5.4 Hydrofarm $49.99 from Overstock Hydrofarm Active Air ACF16 16In 3-Speed Mountable Oscillating Hydroponic Grow Fan (6 Pack), Size 23.2 H x 5.4 D in | Wayfair 6 x ACF16 Hydrofarm $280.34 from Wayfair Hydrofarm MTMDA Jump Start 60" X 21" Hydroponic Heat Mat Modular Add-On, 3 Pack, Size 1.0 H x 21.0 D in | Wayfair 3 x MTMDA Hydrofarm $350.86 from Wayfair Hydrofarm Hydroponic Bucket System Growing Kit in Black, Size 40.2 H x 12.5 D in | Wayfair RS5GAL8SYS Hydrofarm $215.76 from Wayfair Hydrofarm Hydroponic Bucket System Growing Kit in Black, Size 15.0 H x 13.0 D in | Wayfair 4 x RS5GALSYS Hydrofarm $191.91 from Wayfair
