Hanna HI98330 GroLine Nutrient Tester monitor-meter resulting in increased growth and

resulting in increased growth and larger blooms

Thorough coverage

with an 18 plant capacity and 4 (+4 Extra) hanging bars

This premium liquid concentrate fertilizer is specifically designed for hydroponic use to promote lush vegetative growth

Hanna HI98330 GroLine Nutrient Tester monitor-meter resulting in increased growth andThe HI98330 nutrient tester is designed to measure the conductivity of the nutrient solutions used in agriculture and hydroponic applications. Features at a glance: IP67 waterproof and floating design No user calibration needed Auto on when placed in nutrient water Auto off 30 seconds after stable measurement