Advanced Nutrients Sensi Cal-Mag Xtra heavy Unlike many other PK boosters

Unlike many other PK boosters on the market

Maintenance-free and highly reliable

5 V button Cell Battery Life Approximately 150 hours (continuous) Auto Shut-off Approximately 15 minutes Product Life At least 365 Tests Operating Temperature 0 °C – 50 °C Dimensions 170 x 32 x 15 mm Weight Approximately 70 g Memory Space 10 readings

Use the dimmer to match light intensity to each growth stage—lower levels for propagation and early veg

Specifically designed to work under grow room conditions

Advanced Nutrients Sensi Cal-Mag Xtra heavy Unlike many other PK boostersAdvanced Nutrients Sensi Cal Mag Xtra Resolve nutrient deficiencies effortlessly with the cutting edge Cal Mag system designed specifically for cannabis cultivation. Sensi Cal Mag Xtra offers a comprehensive selection of calcium, magnesium, iron, and vitamins, eliminating the need for guesswork when identifying shortages and revitalising your garden with an abundance of lush, vibrant green. The presence of chelated calcium and magnesium ensures