Hydrologic Polyethylene Tubing, 50', Black, 3/8" coco Horticulturally-optimized spectrum and increased UV

Horticulturally-optimized spectrum and increased UV promote enhanced plant quality

KALIX Kelp is a soluble extract from seaweed (Acophyllum Nodosum) that contains alginic acid and many other beneficial natural plant growth hormones

4"x10" Carbon Filter

This bare-bones ballast is the latest addition to our SG line of value priced

RH and T measured data is available as either a 0-10V or 4- 20mA analog output or Modbus RS-485

Hydrologic Polyethylene Tubing, 50', Black, 3/8" coco Horticulturally-optimized spectrum and increased UVHydrologic's reverse osmosis filter tubing in black. Sold in lengths of 50 feet with an outer dimension of 3 8". Extra tubing can be useful for customizing your indoor hydroponic water filtration system.