Athena Stack is a natural plant nutrient made from kelp extract. The nutrients in Stack encourage healthy growth and flowering. Stack gives the plant tools to reach its full genetic potential. When used as a foliar or root drench, Stack helps correct minor potassium deficiencies.

Instructions for use:

May be used as a foliar spray or root drench, once weekly. Safe for use in irrigation systems. Stack contains organic ingredients and may separate in storage. Shake well before use.

Application Timing:

Apply Stack from the final week of vegetative growth to week 4-5 of flowering, or once plants stop growing vertically.

Root Drench:

Mix 1-2ml per gallon (0.25-0.5ml per L) of water in a weekly mix. May be mixed with regular fertiliser recipe. Add last to the reservoir.

Foliar Spray:

Mix 7ml per gallon (1.8ml per L) of water and spray thoroughly once weekly. Spray with lights off and allow to dry before turning on. Do not spray past week 3 of flower.

Transplant Use:

Mix 2ml per gallon (0.25ml per L) of water and bare root soak for 30-60 seconds prior to transplanting or water in solution after transplanting. Stack may reduce transplant stress and improve plant vigor.

Seed Treatment:

Mix 4ml per gallon (1ml per L) of water and soak seed for 1-2 minutes before planting. Stack may increase germination rates and plant vigor.

Click here for the Blended feed chart