Hydro Flow 1/2" Compression Fittings allows for a tight fit to 1/2" poly tubing, perfect for outdoor..
Hydro Flow 100 ft Roll Vinyl Tubing, Black - 1/4" ID x 3/8" ODFood grade. Made with FDA approved mat..
Food grade. Made with FDA approved materials. Thick walled and very durable yet bends easily. Smooth..
Hydro flow Uniseal is ideal for creating a secure seal in seconds for your reservoir or hydroponic s..