PK 13-14 5L Canna

Canna PK 13-14 is a potassium phosphate additive to be used alongside your usual flowering nutrient. 

Extra potassium and phosphate promotes prolific flowering leading to an increase in flower size and weight. 

Use at 1-2 mls per litre 3-4 weeks before harvest for 1 week only. A little goes a long way.

N-P-K-S = 0 - 5.5 - 11.4 - 0

(N-P-K is a representation of 3 major elements in a nutrient from the composition by weight. N = Nitrogen, P = Phosphorous, K = Potassium)

S = Sulphur.