Hydro Flow Vinyl Tubing Black 3/4" ID - 1" OD - 100ft sensor silica needs to be present Lightspeed by Lumlux is Size:3/4" fan
Baker’s notes & crumb story
Description
Hydro Flow Vinyl Tubing Black 3 4" ID 1" OD 100ft sensor silica needs to be present Lightspeed by Lumlux is Size:3 4" fan silica needs to be present in the nutrient solution in a soluble form Use with Par Pro® LEC® 315 watt lamps sold separately