TrolMaster Heavy Duty pH Inline Sensor HGN30S Mother Earth LiquiCraft Grow is

Mother Earth LiquiCraft Grow is a premium foundational liquid plant fertilizer for vegetative plants

the glass sensor tip and the reference junction of the pH electrode should be kept moist and not be allowed to dry out when not in use

healthy root system that has better resistance to stress

EPA-registered insect growth regulator containing 3% azadirachtin and provides broad spectrum management of foliar and soil-borne pests

TrolMaster Heavy Duty pH Inline Sensor HGN30S Mother Earth LiquiCraft Grow isTrolMaster's new PPH 3 pH probe has been improved in multiple ways. The new PPH 3 features a reduced diameter protective sleeve and threaded body that will allow the probe to be installed into standard 3 4" PVC tee fittings. The PPH 3 has an improved sensor element for more stable and reliable performance. Can be used with the AMP 2 or the AMP 3 nutrient sensor module.