Canna PK 13/14


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The world-renowned flowering additive from the world renowned nutrient company! PK 13/14 is a tried and tested formula for increasing your yields during the bloom phase. It needs to be applied only once at the correct time during the flowering cycle but will deliver astonishing results. A very cost-effective way to improve your flowering results.

How It Works

Canna PK 13/14 contains only two ingredients; potassium and phosphorus, however both of these are the critical components for flowering. As with all Canna products they are derived from the very best sources so they are very readily available to the plant once added to the nutrient solution. Once plants start to develop fruits and flowers their nutritional needs change and P and K are needed in greater amounts. Phosphorus plays a key role in metabolism and the use of plant energy, it also strengthens cell formation in flowers. Potassium is necessary for water and nutrient transportation, it helps with the production of sugars too which is an essential process for the development of good quality flowers. During the latter stage of flowering usually around three weeks before harvest the need for P and K reaches it peak, this is where plants are working their hardest to grow and develop their fruits and flowers. By supplementing with PK 13/14 at this particular point means your plants have an abundance of these elements and can use them to produce greater results.

How To Use Canna PK 13/14

As with all Canna additives PK 13/14 can be used in type of growing medium, this includes soil, coco and rockwool for example. It can also be added to a water butt or reservoir as part of watering or hydroponic system. PK 13/14 is only needed for one week, and should be applied 3 weeks before harvest at a dose of 1.5ml per litre. PK 13/14 will cause your EC levels to rise more than some other additives so it is important to take this into account for plants that are not in optimum condition. For strong healthy plants this should not cause any issues however for those that may be struggling a little more or are more sensitive it can be beneficial to lower the dose of either PK 13/14 or your base nutrient to accommodate for this.

Canna PK 13/14 should always be used alongside a good quality base nutrient and will work perfectly with those from the Canna range. To achieve the very best results though, use it alongside Canna Boost Accelerator. The mix of these two additives work in perfect harmony and will deliver truly amazing results.

Canna PK 13/14 is available in 250ml, 1L and 5L bottles.

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