House & Garden Top Shooter – Liquid PK Booster
House & Garden Top Shooter – Liquid PK Booster
£78.98 per litre · 500ml
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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
- Price match promise
- Free Wembley store pickup
- Advice from the team: 020 3488 0419
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Description
Fill out late-flower blooms without changing your routine
House & Garden Top Shooter is the liquid version of the brand's well-known Shooting Powder, giving the same late-flower PK boost without measuring out sachets. A concentrated flowering booster, it forces a fresh round of flower development in the final weeks of bloom so flowers keep packing on density and weight instead of plateauing into loose, airy growth.
Key Benefits
- Concentrated liquid PK booster - the pour-and-go equivalent of Shooting Powder
- Forces new flower development in the final weeks rather than letting growth stall
- Builds denser, heavier blooms instead of loose, airy flowers
- Works across all growing media, from soil to recirculating hydro
- Easier to dose accurately than powder, especially on smaller reservoirs
Airy flowers and low yields in late flower?
Flowers that stay light and loose instead of filling out are usually a sign the plant has run short of the phosphorus and potassium it needs to keep building density. Top Shooter is dosed straight into that window to drive extra flower development before you cut nutrients for the final week on plain water.
How to Use
- Final 3 weeks of bloom: use through the last three weeks before switching to plain water
- Week 1: 1.4ml per litre (current NPK 0-20-9 formula)
- Final 2 weeks: 2.0ml per litre
- Mixing: add Top Shooter last to the nutrient solution, stir well, then adjust pH
- Reduce base nutrients to around EC 1.2 and do not combine with other PK additives
Technical Specifications
- Product type: concentrated liquid PK flowering booster
- NPK: 0-20-9 (current formulation)
- Dose rate: 1.4ml/L week 1, 2.0ml/L final two weeks
- Timing: final 3 weeks of flower before switching to plain water
- Compatibility: all growing media, including recirculating systems

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.


