0.001g - 50g Mini Digital Pocket Scale With 50g Calibration Weight GroFan_5 GROW AREA (FEET / METERS):

GROW AREA (FEET / METERS): 12′ x 15′ / 3

1X Aluminium Ducting 6" X 6M - 5 Ply (6 inch fitting)

resin and yield stimulator

Then this is what you buy

with its adjustable display brightness and international power supply

0.001g - 50g Mini Digital Pocket Scale With 50g Calibration Weight GroFan_5 GROW AREA (FEET / METERS):0. 001g 50g Mini Digital Pocket Scale With 50g Calibration Weight A high quality small portable digital pocket scale that measure down to 0. 001 grams. Available in two colours including orange and green these will quickly become your new favourite set of scales. In also includes a 50 gram calibration weight to ensure you're always getting consistent and accurate measurements.