Hydro-Logic Membranes FX14028 #741604 is 20 in x

#741604 is 20 in x 4

Monitor EC regularly and adjust accordingly based on the crop and growth stage

With the Grow Flow's easy-to-program controller unit

Spray Interval: 7 days

and much more

Hydro-Logic Membranes FX14028 #741604 is 20 in xReplace membranes when product water decreases and or ppm increase. Merlin Garden Pro and Evolution RO1000 membranes reduce 94%+ of total dissolved solids. Stealth RO100 200, Stealth RO150 300 and microRO 75 membranes reduces 98%+ of total dissolved solids. The Evolution RO1000 and Merlin Garden Pro systems need two (2) membranes. For all membranes, RO output depends on the source water temperature. At 77, the system should produce 100% of the rated