GroStar GS1 pH Pen coco-cubes • Use on medical plants

• Use on medical plants and hemp

use multiple Bluelab Connect™ Range Extender 2s - up to 700m/2300ft

A grower’s choice lamp for over 10 years

Why PowerVEG is like no other T5

The Royale family is growing

GroStar GS1 pH Pen coco-cubes • Use on medical plantsIncludes: pH 7 & pH4 calibration solution (50ml bottle each), KCL storage solution (10ml bottle), lanyard and user manual 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 junction replaceable probe, so you dont have to discard the entire pen when the probe reaches its end of life Large 3 color backlit screen gives