Optic Foliar SWITCH, Hydroponics Low ppm/EC and tested for

Low ppm/EC and tested for heavy metals

Circulating the air also maximizes the application of CO2 in the grow facility

Mounting Type: Wall Mount

These are utilitarian

the pH55 PRO is easy to handle at up to half the weight of other testers

Optic Foliar SWITCH, Hydroponics Low ppm/EC and tested forOptic Foliar SWITCH Product Details Optic Foliar SWITCH NPK 0 0. 2 0. 2 Optic Foliar SWITCH enhances flower growth in plants by providing key nutrients required for development and formation of blossom set. By utilizing SWITCH during the first 2 weeks of flowering, will provide plants with the nutrition required to begin flowering. This will ensure that plants will form vigorous flower sites and maximize flower growth. Using SWITCH assures no loss in