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The smell of pyrethrin flushes out and eradicates insect pests on contact
Hang the canister above the desired plants in an upright position
3 Amps/1000 W
All measurements in a single
The strong
Apera GroStar GS1 pH Pen Pesticides The smell of pyrethrin flushesAI11010 GroStar GS1 pH Pen Lab grade instruments designed specifically for growers! Includes: 2 year warranty (instrument) 1 year warranty (probe) pH 7 & pH4 calibration solution (50ml bottle each) KCL storage solution (10ml bottle) Lanyard and user manual Features: Measures pH and temperature Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance Easy to use design and fast calibration adjustment Double
US$ 118.00
US$ 19.23
US$ 110.40
US$ 149.95
US$ 31.50