Plant fertilizers and additives
The right plant nutrients and additives are crucial for healthy, vigorous growth and optimal flower development. Without proper fertilization, fast-growing plants often show signs of deficiency, which negatively affects their development, leading to lower yields and reduced effectiveness. Grow Island offers the best brand-name nutrients, including Plagron, Mills, Hesi, BioBizz, Advanced Hydroponics, and CANNA. These products are specifically designed for soil and coco cultivation or optimized for hydroponic and aeroponic systems. The nutrients we offer provide ideal feeding for your plants, ensuring healthy growth and excellent yields. We also carry a wide range of purely organic fertilizers to meet all your growing needs.
Our products
Organics Nutrients - Starter Kit
Organics Nutrients - Big Plant
Organics Nutrients - SI Star
Organics Nutrients - PK Juice
Organics Nutrients - Power Plant
Organics Nutrients - Big Start
Organics Nutrients - CalMag Alga
Canna Terra Easybox
Biobizz Microbes
Bio Tabs - Perfect Plant Pack
Plagron - Top Grow Box Bio
Biobizz Starters Pack
Hesi Starterbox Coco
Plagron - Top Grow Box Terra
Crazy Hills - Explorer Pack
Athena Pro Line Grow 2,26kg
Athena Pro Line Bloom 2,26kg
Athena Pro Line Core 2,26kg

The right plant nutrients and additives are crucial for healthy, vigorous growth and optimal flower development. Without proper fertilization, fast-growing plants often show signs of deficiency, which negatively affects their development, leading to lower yields and reduced effectiveness. Grow Island offers the best brand-name nutrients, including Plagron, Mills, Hesi, BioBizz, Advanced Hydroponics, and CANNA. These products are specifically designed for soil and coco cultivation or optimized for hydroponic and aeroponic systems. The nutrients we offer provide ideal feeding for your plants, ensuring healthy growth and excellent yields. We also carry a wide range of purely organic fertilizers to meet all your growing needs.