Canna PK is a potassium - phosphorous additive used during flowering to boost the fruit size and flavour.  PK 13-14 Increases Yields Canna PK 13-14...

Flowering Enhancer is a 3-in-1 additive:  1. PK additive. 2. Cal-Mag-Iron additive. 3. pH stabilizer. Flowering Enhancer’s unique 3-in-1 action rad...

PK Spike is engineered for the serious grower. Derived from multiple, highly-soluble sources of phosphorus and potassium, this product is designed...

ROCK RESINATOR HEAVY YIELDS 0-7-8 Resinator is a revolutionary flower enhancer that will dramatically increase essential oil production and flower ...

EXTREME BOOST – Bulking/RipeningHeavy fruiting and flowering plants require high levels of Phosphorus and Potassium for larger fruits and flowers.T...

Fortified with Iron, Zinc and Boron to promote optimum Flower Development, PK Elicit is a unique PK bloom booster which, besides P and K, incorpora...

FLOWER BOOST – PK Enhancer Phosphorus & Potassium (PK): The fundamental raw ingredients your plants need to develop fruits and flowers. The bes...

Top Booster is our seriously powerful PK13/14 Booster to truly enhance your flowers! Production horticulture studies have shown that plants utili...

Cyco Suga Rush may enhance flowering when used in hydroponic and soil-free systems such as coco peat. Suga Rush contains potassium which is essen...

Aptus Breakout Powder provides great value for small and large scale cultivators as an easy to use flower setting and bulking product. Breakout ...

POTASSIUM & PHOSPHOROUS BOOSTER TRACE ELEMENT BOOSTER IMPROVES FLOWER QUALITY IMPROVES YIELDS STRENGTHENS CELLS IN ROOTS & FRUITS IMPRO...

A high analysis phosphate and potash formulation additive with magnesium to help promote flowering & fruiting structures.

Potent Flower Booster The quantum leap formulation of potent flowering booster from Plant Mechanics.Give your crop a unique advancement in floral d...

Heavy Weight Potash is a soluble potash with 13%w/v Phosphorous and 15%w/v Potassium. Heavy Weight can be used in soil and in hydroponic systems at...

King Kola is the only bloom booster you need for early, mid and late flowering. In addition to a boost of phosphorus and potassium, it is the only ...

Save 15% with the Plant Mechanics Bundle! You've got a greta Medium to plant in with Coco-Perlite+ with their awesome 70% Coco, 20% Perlite and 10%...

Grow Big with Rhino PK - Next Generation Bloom Booster The latest product to launch from Bio Diesel is a superior, next generation formula which co...

ISN Solid’as Potash is a flowering enhancer that increases both size and mass significantly. Created in our lab and made from British pharmaceutica...

PHAT works by optimising the use of the two most important macronutrients during the flowering stages - phosphorus and potassium. This in turn work...

Advanced Floriculture's 'PK' is an additive that's used during the bloom phase alongside your base nutrients, delivering increased levels of phosph...