Indica Hindu Kush

Size: 250ml
Sale price£19.99


Indica Hindu Kush



Not your average PK booster!

It is widely known that plants need elevated levels of potassium and phosphorus during flowering to optimize yield and biochemical profiles. However, unlike products based on cheap ionic monopotassium phosphate (MPK),Indica’s HIMALAYAN HARDENERprovides these nutrients in a superior form = polymerised phosphorus. This is important because phosphorus is easily locked out and becomes unavailable in a matter of hours/days when applied to any system due to precipitation onto the growing media or with other elements (particularly calcium and iron). In contrast, the polymerised phosphates inHIMALAYAN HARDENERrelease the phosphorus over a period of days to ensure there is always an active available form of phosphorus for the plants to access.



Shake bottle before use.

Once you have reduced the daylength to induce flowering, empty your tank/reservoir and fill with fresh water and apply base nutrients.

AddHIMALAYAN HARDENERat 0.25mL / litre in the first week of flowering. Raise to 0.5mL / litre in the last weeks of flowering.

For best results, use in combination withMESSIAHfor hydro/soil crops, orINDICA TEMPLE COCOwhen cultivating in coco/coir (coconut fibre).

After addition, check the pH of the solution is at the optimum for your crops = 5.5-6.5. pH will vary depending upon local water quality and any other additives you are using.

Do not use in combination with other PK boost products.

Nutrient content w/v

Phosphorus (as P2O5)       12.6%

Potassium (as K2O)           14%


Formulated specifically for crops growing in hydroponics, coco/coir, and soil using premium grade raw materials and ultra-pure water.

Store out of direct sunlight and away from extremes of heat (4-30○C). Keep out of reach of children. For further details on the safe use and handling see the safety data sheet or ask a representative.

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