Green House Feeding - Mineral Line Hybrids

Brand: Green House Feeding

Green House Feeding Mineral Line Hybrids

Mineral Line Hybrids is an all-in-one 15-7-22 water-soluble mineral powder fertilizer from Green House Feeding, formulated for the growth and flowering of hybrid plant varieties. It carries less ammoniacal nitrogen and more magnesium than a standard feed, a balance the manufacturer designed for varieties with an 8 to 10 week flowering period and for plants grown in hydroponic systems.

The formula contains no urea, which helps stabilize pH in the substrate and the nutrient solution, making it well suited to rockwool, coco, DWC and other hydroponic setups as well as soil. When working with RO or soft water it can be used together with calcium nitrate. It fits commercial greenhouse, indoor cultivation and controlled-environment agriculture operations that want one powder from growth through flowering.

Available Options

• 500 g (1.1 lb)
• 1 kg (2.2 lb)
• 2.5 kg (5.5 lb)
• 25 kg (55 lb)

Key Features

• Guaranteed analysis 15-7-22: 15% total nitrogen (10% nitrate, 5% ammoniacal), 7% available phosphate, 22% soluble potash
• 3.6% magnesium and 4.7% combined sulfur
• Micronutrients: 0.03% boron, 0.12% chelated iron, 0.05% chelated manganese, 0.003% molybdenum
• Urea-free formula for a more stable pH in substrate and nutrient solution
• Maximum solubility 1.3 lb/gal (160 g/L); recommended stock solution 4 oz/gal (30 g/L)
• Label rates: young plants and seedlings 0.09 to 0.17 oz per 2.64 US gal of water; growth and flowering 0.35 oz per 2.64 US gal
• Label dilution guide: 0.5, 1.0, 1.5 and 2.0 g/L give EC 1.0, 1.4, 2.0 and 2.6 mS starting from tap water at EC 0.7
• Recommended pH: 5.5 to 6.0 for growth, 6.0 to 6.5 for flowering
• Feed every other watering in soil and at every watering in hydroponics and coco

Ideal Applications

• Hybrid varieties with an 8 to 10 week flowering period
• Rockwool, coco and DWC hydroponic systems
• Soil-grown crops in containers or beds
• Commercial greenhouse and indoor cultivation facilities
• RO or soft water programs paired with calcium nitrate