Grotek Cal-Max

Grotek Cal-max

• 2-0-0
• Source of additional calcium, magnesium and iron needed to support peak production
• Can prevent nutrient deficiency problems
• Excellent amendment for growing in coco

Directions for use: Shake well before using.
Hydroponics: Use 5-8 ml of Cal-max per 4L ( 1 – 1   1/2 Tsp /1 Gal) of nutrient solution Soil/Soilless Applications: Use 5 ml of Cal-Max per 4L (1 tsp / 1 gal ) of water

1L $15

4L $50

10L $125