General Hydroponics - FloraPro Grow B Liquid

Brand: General Hydroponics

General Hydroponics FloraPro Grow B

FloraPro Grow B is the B component of the two-part vegetative base in the FloraPro Liquid Program, with a guaranteed analysis of 1-2-4. It supplies phosphorus, potassium and magnesium to complement the calcium and nitrogen contribution of FloraPro Grow A. Together the pair delivers balanced vegetative nutrition and essential elements through propagation and vegetative growth. It is a ready-to-dose liquid concentrate aimed at reducing batch-mixing inconsistencies in commercial operations.

Grow B is applied in a strict 1:1 ratio with Grow A and is never used as a standalone nutrient. Published rates are 7 mL per gallon in propagation week 1 and 12 mL per gallon in vegetative weeks 1 to 3, with a normal range up to 18 mL per gallon. When batch mixing, add Grow A first, then Grow B, followed by any other supplements, then adjust pH to 5.5 to 6.5 and check EC before irrigation. It is compatible with rockwool, coco coir, peat and other commercial soilless media.

Available Options

• 6 Gallon (SKU GFPGB6)
• 55 Gallon (SKU GFPGB55)
• 275 Gallon Tote (SKU GFPGB275)

Key Features

• Guaranteed analysis 1-2-4
• B component of the two-part FloraPro Liquid vegetative base
• Supplies phosphorus, potassium and magnesium alongside Grow A
• Elevated phosphorus to potassium ratio for lateral root branching and stem thickness
• Dosed 1:1 with Grow A, from 7 mL per gallon in propagation to 12 mL per gallon in veg
• Normal operating range up to 18 mL per gallon
• Compatible with rockwool, coco coir, peat and other commercial soilless media
• Liquid concentrate that reduces batch-mixing inconsistency

Ideal Applications

• Propagation and vegetative rooms in commercial facilities
• Injector-fed and drip-irrigated hydroponic systems
• Rockwool, coco coir and peat production
• Operators replacing powder batch mixing with liquid concentrates
• Controlled-environment agriculture on continuous liquid feed