Green Planet Hydro Fuel Grow A — 1Ltr

Green Planet Hydro Fuel Grow A — 1Ltr

Hydro Fuel Grow A is the first half of Green Planet's hydro-specific vegetative nutrient — formulated exclusively for recirculating hydroponic systems where nutrient stability, pH consistency, and clean running are critical. Pair with Hydro Fuel Grow B during veg, then switch to Hydro Fuel Bloom A&B when flowering begins. The hydro-specific formulation accounts for the absence of growing media's natural buffering, giving you tighter control in DWC, NFT, and drip-to-waste setups.

Why growers choose Hydro Fuel Grow A:

• Hydro-specific formulation — designed for recirculating DWC, NFT, and drip systems
• Vegetative-phase Part A — delivers the macro elements for strong structural growth
• Clean running — no precipitate, no clogged drippers, no reservoir sludge
• pH-stable in solution — less drift between reservoir changes
• Pairs with Grow B — two-part system for proper element separation
• Available 1L to 23L — home to commercial scale

Who it's not for:

Hydro Fuel Grow A must be used with Hydro Fuel Grow B — it's half a system. For soil or coco growing, use Dual Fuel or GP3 instead; Hydro Fuel's formulation assumes no media buffering. When flowering begins, switch from Grow A&B to Bloom A&B — don't mix Grow and Bloom parts. Always add Part A to your reservoir first, mix thoroughly, then add Part B. Never combine concentrates.

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.