Hydrologic GroGreen Water Filter for Garden Hose meters-&-solutions 5% and are referenced to

5% and are referenced to 25°C

IP67-rated housing is waterproof and floats

Effective for aphid control

PhysioSpec Greenhouse is enriched with a higher amount of blue photons in the 400-500nm range

Now with automatic relight ignition

Hydrologic GroGreen Water Filter for Garden Hose meters-&-solutions 5% and are referenced toGive your plants the clean start they deserve. The HydroLogic GroGreen Garden Hose Filter connects directly to any standard garden hose and delivers filtered water removing chlorine, chloramines, sediment, rust, silt, mercury, lead, and PCBs without any electricity, pump, or permanent installation. Whether you're watering a backyard garden, filling a hydroponic reservoir, or brewing a compost tea, this compact inline filter works quietly in the