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House & Garden

House & Garden Shooting Powder – PK Flowering Booster

House & Garden Shooting Powder – PK Flowering Booster

Regular price £8.95
Regular price Sale price £8.95
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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

  • 14-day returns
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  • Free Wembley store pickup
  • Advice from the team: 020 3488 0419

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Description

Force a second flowering surge in the final weeks of bloom

House & Garden Shooting Powder is a powdered PK flowering booster dosed into the last three weeks of bloom to trigger a fresh burst of flower growth just as the main cycle is winding down. It is one of the more potent finishers growers reach for when flowers are close to done but have not fully filled out, adding weight and density before the final week on plain water.

Key Benefits

  • Forces a new flowering cycle after the regular cycle has slowed, extending flower development late in bloom.
  • Adds significant flower weight by driving extra phosphorus and potassium into the plant during peak bulking.
  • Builds denser, harder flowers rather than light, airy growth in the finishing weeks.
  • Works in any medium or system, soil, coco or hydro, run-to-waste or recirculating.
  • Simple powder format that dissolves fully into the reservoir or watering can.

Fixing flowers that stall short of full density

Flowers that stop packing on weight in the final weeks are usually short of the concentrated phosphorus and potassium needed to keep bulking, and a base feed alone rarely covers that spike in demand. Shooting Powder is timed precisely for that late window to push new flower sites and extra mass before you move into the final week on plain water.

How to Use

  • Dose: dissolve 1 sachet per 100 litres of water and feed over the final 3 weeks of flowering before the final week on plain water.
  • Mixing: pre-dissolve the powder fully in water before adding it to the tank so it does not settle.
  • Base feed: reduce base nutrient strength to around EC 1.2 while running it.
  • Do not combine with other PK boosters, and only use on strong, healthy plants.
  • Finish: stop and switch to plain water for the last few days of flowering.

Technical Specifications

  • Type: powdered PK flowering booster
  • Dose rate: 1 sachet per 100 litres of water
  • Timing: final 3 weeks of flowering
  • Recommended base EC: around 1.2 while dosing
  • Suitable media: soil, coco and hydroponic systems
  • Systems: run-to-waste and recirculating

FREE Express Delivery on orders over £60. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 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.