This unrivalled 3 part nutrient system consists of a combination of all primary, secondary and micronutrients in three separate formulas; Grow, Bloom and Micro. GP3 contains pure ingredients, better nutrient ratios, a more complete formulation, better results and overall better value. It contains no carbonates or synthetic dyes and has the cleanest salt and residue index available. GP3 contains three unique chelated iron sources designed for a broad range of pH environments.
This unrivalled 3 part nutrient system consists of a combination of all primary, secondary and micronutrients in three separate formulas; Grow, Bloom and Micro. GP3 contains pure ingredients, better nutrient ratios, a more complete formulation, better results and overall better value. It contains no carbonates or synthetic dyes and has the cleanest salt and residue index available. GP3 contains three unique chelated iron sources designed for a broad range of pH environments.
Green Planet - GP3 Bloom 20L
This unrivalled 3 part nutrient system consists of a combination of all primary, secondary and micronutrients in three separate formulas; Grow, Bloom and Micro. GP3 contains pure ingredients, better nutrient ratios, a more complete formulation, better results and overall better value. It contains no carbonates or synthetic dyes and has the cleanest salt and residue index available. GP3 contains three unique chelated iron sources designed for a broad range of pH environments.
This unrivalled 3 part nutrient system consists of a combination of all primary, secondary and micronutrients in three separate formulas; Grow, Bloom and Micro. GP3 contains pure ingredients, better nutrient ratios, a more complete formulation, better results and overall better value. It contains no carbonates or synthetic dyes and has the cleanest salt and residue index available. GP3 contains three unique chelated iron sources designed for a broad range of pH environments.
in 6 offers
The lowest price for Green Planet - GP3 Bloom 20L right now is $215.00 at Epping Hydroponics, compared across 6 retailers.
The all-time low was $59.95 on 13 Oct 2025 — today's price is 259% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 08:20:31
GreenPlanet GP3 Bloom - 20L
Green Planet GP3 Bloom Green Planet GP3 Bloom 20L
Green Planet GP3 BLOOM | 3 Part Nutrient 20L SINGLE
Delivery $64.55
GP3 Bloom by Green Planet 20L
Green Planet GP3 - Bloom 20 Litre
Green Planet - GP3 Bloom (1L, 5L, or 20L) 20L
Delivery $20
| General | |
| Country Made In | Australia |
GreenPlanet GP3 Bloom - 20L
Green Planet GP3 Bloom Green Planet GP3 Bloom 20L
Green Planet GP3 BLOOM | 3 Part Nutrient 20L SINGLE
Delivery $64.55
GP3 Bloom by Green Planet 20L
Green Planet GP3 - Bloom 20 Litre
| General | |
| Country Made In | Australia |
