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Green Planet

Green Planet Karbo Boost

Green Planet Karbo Boost

Regular price £21.90 GBP
Regular price Sale price £21.90 GBP
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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £60 · 1–2 working days · Free Wembley pickup

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Description

Ready-to-use energy so the plant doesn't have to make its own

Green Planet Karbo Boost is a custom blend of simple and complex carbohydrates matched to the natural carbohydrate profile found within the plant itself. Feeding usable carbohydrates directly reduces the strain of producing them through photosynthesis alone, freeing the plant to put more of its energy into flower development rather than basic metabolic upkeep.

It can be run through the whole cycle, but Green Planet's own guidance and grower feedback point to the flowering stage as where it shows the clearest results, alongside PK boosters and finishing additives.

Key Benefits

  • Custom carbohydrate blend matched to the plant's natural profile
  • Reduces metabolic strain, freeing energy for flower production
  • Works best in flowering but safe throughout the cycle
  • Feeds beneficial microbes in the root zone as a secondary benefit
  • Powdered format for accurate, low-waste dosing

How to Use

  • Add to the reservoir at every feed, weighted toward the flowering stage
  • Dissolve fully before adding other additives
  • Use alongside PK Spike or Massive for a complete flowering programme

Technical Specifications

  • Format: soluble powder, simple and complex carbohydrate blend
  • Stage: full cycle, strongest results in flowering
Feed Chart
Green Planet Karbo Boost · hydroponics, coco and soil · powder, dosed by weight
Stage Per 1 L Per 10 L
Right through the flowering cycle 0.3 g 3 g
NoteUnit trap: GreenPlanet publish this as “3 g of Karbo Boost dissolved into 10 litres of water”, while most of the GreenPlanet range is dosed per litre. It is a powder — weigh it, do not measure it by volume. Allow at least one week of flush before harvest. Hold the solution at pH 5.8 – 6.3 and 18 – 22°C. Check pH and EC after mixing.

FREE Express Delivery on orders over £60. We aim to post same day for next-working-day arrival — order by 3pm Mon–Fri. Delivery is 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.