Canna PK 13/14 is a nutrient-based additive containing elevated levels of purest phosphorous and potassium to aid in the development of abundant floral growth. Add only once to your nutrient tank 3 weeks from harvest (typically in week 5) to get higher yields.
The manufacturer’s recommended dilution rates are as follows (per litre of water):
Vegetative Stage: N/A
Flowering Stage: 1.5mls
For a more comprehensive guide on the advised application rates of this product, view the feed charts in the ‘Downloads’ tab or give us a call on 0333 003 22 96.
NPK ratio: 0:13:14