Skip to main content
Free Delivery Over $499*
Order Tracking
Discreet Shipping
3000+ Products

Pro PK 13 15 Professional Potash - [Size: 1L]

SKU: ADDT99101



Free Shipping over $499*

International shipping

Click here

Click & Collect Free

Free pick up at store


If cart total is less than $499*

Freight applies

If cart total is $499* & above


*excluding bulky items



Superior Weight Booster

When you initiate flowering (12/12) there is a massive surge in the plant s requirement for potassium. Lowered potassium levels will simply slow down a plants growth rate to match the available potassium. More available potassium equals more flowers. Supplement your nutrient solution with PROFESSIONAL POTASH for increased potassium levels and maximum finished weight.

Why don t nutrient manufacturers add all of this extra potassium in their nutrient mix? They can t for two reasons. The most important is that everybody s system is different. Nutrients are made to cope with a wide range of conditions and could easily become out of balance. Problems could occur because hydroponic systems are managed by electrical conductivity rather than chemical analysis. Adding the extra potassium is really fine tuning. The second problem is a chemical one. Concentrated nutrients start to behave differently as the concentration increases and can start to salt out, creating insoluble compounds that can t be used by the plant. We recommend PROFESSIONAL POTASH as an addition to your flowering nutrient for record breaking yields. Feel the weight of a bottle of PROFESSIONAL POTASH compared to our competitors, we put more in so that you get more out of your crop. Add PROFESSIONAL POTASH to fresh water at required rate first, then add your flowering nutrient and other additives. Pure elements in ultra pure water.

In The Box

  • [1] x Pro PK 13 15 Professional Potash 1L