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Canna PK13/14

size :
£ 5.45
Canna PK13/14

Canna PK13/14 is a late flowering booster designed to pack on extra weight in the weeks prior to harvest. P and K are the chemical symbols for phosphorous and potassium the two key elements a plant needs during the flowering cycle. Your base nutrient provides standard levels of PK but what PK13/14 does is provide a larger dose when your plants need it most to enable the development of larger flowers and fruit.

Canna PK13/14 is suitable for use in any growing medium. Begin using Canna PK13/14 3 weeks prior to harvest and use for 5 to 7 days.

Maximum Dosage: 15ml per 10L of water