Athena Stack, Athena, Flowering Boosters, Additives
Athena Stack Original price was: £94.99 – £312.99.Current price is: £85.49 – £281.69.
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Athena Balance, Silicon, Additives, Athena
Athena Balance Original price was: £19.99 – £189.99.Current price is: £17.99 – £170.99.

Athena PK 

💳 10% Digital Discount   🚚 Free Next Working Day Delivery on Orders Over £50*

Original price was: £19.99 – £194.99.Current price is: £17.99 – £175.49.

**Heavy/bulky item surcharge may apply

Athena PK

Frequently bought with (tick the box next to product then press add to basket)
Athena Blended Grow A & B
Size
-
+
Original price was: £89.99 – £384.99.Current price is: £80.99 – £346.49.
Athena Blended Bloom A & B
Size
-
+
Original price was: £89.99 – £384.99.Current price is: £80.99 – £346.49.
SKU: APK Categories: , ,
Description

Athena PK – Bloom Enhancer
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.


Use
Add 3-10 mL per 4 litres of water during the flowering phase starting in week 3.

Click here for the Athena Blended Line Feeding Schedule

NPK Ratio
0-4-5




  • Additional PK for high yeilding crops
  • Balanced bloom booster
  • Use with Blended Bloom
  • Suitable for all systems
Additional information
Weight N/A
Size

946ml – 32oz

,

3.8 Litres – 1 Gallon

,

18.9 Litres – 5 Gallon

Shipping & Delivery

FREE NEXT DAY DELIVERY – Delivery Information

We offer FREE NEXT-DAY DELIVERY on orders over £50* 

*An additional heavy goods surcharge may be applied to heavy or bulky goods (more info). 

**Regional delivery surcharges apply for Scotland, Northern Ireland and the rest of the UK.

Orders Under £50

– Orders under £50 and under 5KG will be charged £7.99 (inc vat).
– Orders under £50 and 5KG+ will be charged at £8.99 (inc vat).

Our Next Working Day Delivery Policy

We will always do our utmost to deliver goods to you the next working day for all orders placed before 3pm (Mon-Thurs).



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