Oakton pHTestr 30 w/0.01 pH Accuracy, Temperature Display & ATC (Automatic Temperature Compensation) lighting_accessories The louvered reflector effectively dissipates

The louvered reflector effectively dissipates heat while operating DE bulbs at ideal temperatures for maximum light output and lamp life

000 Watt Double-ended Growing System PLUS 120/240V 23½” x 16” x 7½” 14

The chelated micronutrients guarantee optimum availability over a wide pH range

Engineered with broader angles

magnesium and iron

Oakton pHTestr 30 w/0.01 pH Accuracy, Temperature Display & ATC (Automatic Temperature Compensation) lighting_accessories The louvered reflector effectively dissipatesOptimize nutrient strength during growth, flowering, and fruiting by knowing exactly what is going on with your plants. Use the Oakton pH tester with accurate ATC to get instant at a glance readings. Features Reliable waterproof, dustproof housing Replaceable electrode to provide long life and value Auto shutoff conserves battery life Large display screens Replacement sensors: OK 35624 09 for pHTestr 1 OK 35624 29 for pHTestr 2 OK 35653 01 pH 4. 0?