Opening Hours: Monday to Friday - 9.00am to 5.30pm

Saturday - 9.00am to 5.00pm, Sunday - 10.00am to 3.00pm

The bridge over the motorway by the shop is now closed. Use diversion map on our contact us page 

Shogun Sumo Boost



Shogun Sumo Boost is a heavyweight bio-stimulant with out equal. It triggers rapid gains in both yield and quality by initiating a powerful and targeted flowering response. Plant efficiency is maximised to devastating effect, whilst quality, aroma and taste are improved via enhanced essential oil production.

Shogun website

Feeding schedule


  • Use with Shogun PK Warrior for great yields
  • Great in Soil, Hydro or Coco
  • Extremely cost effective compared to rival booster
  • Increases crop size and quality
  • Comes in 250ml, 1L, 5L and 10L