If you want the biggest fruits and flowers, CANNA PK 13/14 is the right product for you. CANNA PK 13/14 is a mixture of top quality nutritional minerals that...

The ‘Big finish’ for your plants. Specifically designed for use in the last 2 to 4 weeks, Ultimate PK has been extensively tried and tested so it gives your plants...

SHOGUN PK Warrior 9/18 uses its unique Phosphorous and Potassium ratio to outflank all other PK additives with a recipe that has been strategically designed to...

Are you an organic grower, or already use the Plant Magic Plus Old-timer nutrients, but are after an organic flowering PK booster? Then the wait is finally over as...

PK 13-14 is a mineral fertilizer that provides plants with extra phosphor and potassium in the flowering phase. This results in fruits that are more compact, solid...

PK Boost is a supplement, rich in the mineral nutrients needed to support heavy flowering or fruiting. It can make the difference between amateur and professional...

Plant Magic Plus Platinum is a concentrated PK Booster, but it's no ordinary flowering booster!

Platinum, as you would...

Athena PK is a balanced bloom boosting complement to our Bloom fertilizers. This clean liquid booster is designed to supplement during the mid- to late-flowering...

Plant Magic Bloom Boost is a potent PK booster that contains the perfect ratio of extra phosphorus and potassium, to facilitate prolific flowering when used in...

Biogreen X-Blast is a highly potent late-flowering PK additive, created to maximize your plant’s performance during the final flowering phase and designed to push...

Monkey Nutrients – PK 14/15 is a Phosphorus (P) and Potassium (K) plant supplement to stimulate flower production, enhance flavour and increase yields. The correctly...