Last updated at 01/08/2026 17:09:08
Green Planet GP3 Bloom 20L- Happy Hydroponics
Delivery between 5–12 Aug $53.05
Green Planet GP3 BLOOM | 3 Part Nutrient 20L SINGLE
Delivery $64.55
Green Planet GP3 Bloom, 20L
GP3 Bloom by Green Planet — 0-5-4 Flower Base Nutrient | The Grow Guys 20L
Delivery between 5–14 Aug $59.95
Green Planet - GP3 Bloom (1L, 5L, or 20L) 20L
Delivery between Tue – Thu $14.95
Green Planet GP3 Bloom — Flowering 3-Part Hydroponic Base Nutrient 20 L
Delivery between Wed – Fri $69.99
Green Planet Bloom - [Size: 20L]
Delivery $33.66
Green Planet Bloom - [Size: 20L]
Delivery $8.62
Green Planet Bloom - [Size: 20L]
Delivery $8.62
Green Planet Bloom - [Size: 20L]
14-day returns
| General | |
| Country Made In | Australia |
Green Planet GP3 Bloom 20L- Happy Hydroponics
Delivery between 5–12 Aug $53.05
Green Planet GP3 BLOOM | 3 Part Nutrient 20L SINGLE
Delivery $64.55
Green Planet GP3 Bloom, 20L
GP3 Bloom by Green Planet — 0-5-4 Flower Base Nutrient | The Grow Guys 20L
Delivery between 5–14 Aug $59.95
Green Planet - GP3 Bloom (1L, 5L, or 20L) 20L
Delivery between Tue – Thu $14.95
| General | |
| Country Made In | Australia |
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 10 offers
last seen 1 Aug 2026
The lowest price we last saw for Green Planet - GP3 Bloom 20L was $220.00 at Happy Hydroponics AU, compared across 10 retailers (last seen 1 Aug 2026). Prices may have changed since.
The all-time low we recorded was $59.95 on 13 Oct 2025.
Prices last updated 1 Aug 2026.
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.
