BioGreen Calgel

Correcting calcium deficiency before it shows in your canopy

BioGreen Calgel is a premium calcium supplement that prevents and corrects calcium deficiencies in hydroponics, coco and soil. It delivers highly available calcium to support strong cell wall development, healthy root growth and efficient nutrient uptake through both the vegetative and bloom stages. Ideal for indoor growing, Calgel helps plants build the robust structure needed to carry heavy flowers while keeping foliage healthy.

Key Benefits

• Prevents and corrects calcium deficiencies
• Strengthens cell walls, stems and branches for a robust structure
• Supports strong root development and healthy new growth
• Improves nutrient uptake for more vigorous growth
• Reduces leaf tip burn and deficiency symptoms
• Suitable for hydroponics, coco and soil and most nutrient programmes

Fixing weak stems and leaf tip burn caused by low calcium

Calcium deficiency causes weak stems, distorted new growth, poor roots and reduced uptake, and it is especially common in coco or when using soft or reverse osmosis (RO) water. Calgel supplies readily available calcium to restore nutritional balance, building stronger roots, healthier foliage and better bud density for higher yields.

How to Use

• All media (hydro, coco, soil): 0.2-0.5ml per litre, added before your base nutrients
• When to use: throughout vegetative growth and bloom, especially in coco or with soft/RO water
• Shake well, then mix thoroughly until fully dispersed
• Continue at every feed where extra calcium is required
• Check EC and pH after mixing and adjust if necessary
• Do not exceed the recommended dose unless treating a confirmed deficiency