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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 phase. Athena PK is a low Nitrogen booster that provides additional Phosphorus and Potassium that high-yielding plants require for maximal production. Many PK boosters add far too much of these elements and create a cascade of problems, such as reducing Calcium and Magnesium availability. Balanced elemental bioavailability is essential in the flowering phase to boost essential oil and terpene production.
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Application Rates:
Add 3-10 mL per gallon of water during the flowering phase starting in week 3.
See Feed Schedules for specific application recommendations.
Best Practices
• Shake well before use.
• Use clean measuring instruments--do not put anything into the bottle.
• Monitor EC regularly and adjust accordingly based on the crop and growth stage.
• Adjust pH to proper levels after mixing all fertilizers and additives.
• Store closed in original packaging at a temperature between 45° F and 85° F.
Watch how it works
Plant Magic Plus Platinum is a concentrated PK Booster, but it's no ordinary flowering booster!
Platinum, as you would...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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 phase. Athena PK is a low Nitrogen booster that provides additional Phosphorus and Potassium that high-yielding plants require for maximal production. Many PK boosters add far too much of these elements and create a cascade of problems, such as reducing Calcium and Magnesium availability. Balanced elemental bioavailability is essential in the flowering phase to boost essential oil and terpene production.
