0114 2458 581
sales@acornhorticulture.com
65 Deep Ln, Sheffield S5 0DU
ADJUSTA-WATT® RETRO LED 720W
£319.00 incl. Vat
We’ve removed the driver, meaning the end user can save money by using their existing 600w digital ballast. When connected to a 600w digital ballast and mounted at 15cm above the canopy, the Adjusta-Watt® Retro LED produces an average PPFD of 1231μmol/s/m². That’s over twice the growth light than that of a 600w HPS, for the same power consumption!
(required 600w digital ballast separate)
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Canna PK 13/14
Pure elements to stimulate flowering
CANNA PK 13/14 is a high grade mixture of phosphorus and potassium that is added during the flowering phase. Both elements play a big role during the generative phase of plants. Thanks to a special production process CANNA has succeeded in combining pure phosphorous and potassium in very high concentrations. This makes PK 13/14 available to the plant quickly and directly. Phosphorous (P) is a macro nutritional element for every plant. It plays a key role in metabolism and energy transfer. In the flowering phase, extra phosphorous is needed. Phosphorous strengthens cell formation in flowers, among other things. Potassium (K) is also a macro nutritional element. It is found throughout the plant and is necessary for a lot of its activities. It is essential for transporting water and nutrition (sieve vessels) and it is responsible for the plant’s quality and rigidity. In addition to this, it controls countless other processes such as sugar production. Potassium ensures that the plant can produce enough sugars during flowering, which are essential for the development of the flowers.Perfect combination with CANNABOOST
There comes a moment during the plant’s development when the need for phosphorous and potassium increases greatly. If CANNA PK 13/14 is given at this moment you will satisfy the flowering plant’s increased needs and the fruits will achieve maximum development. CANNABOOST enhances the metabolism and has a strengthening effect on PK 13/14. This perfect combination will cause the plant to flower more lavishly.Suitable for every medium
PK 13/14 is used with every medium and consequently it is used for cultivation on soil, in recirculating systems, when cultivating on coco and in run-to-waste systems. PK 13/14 is suitable for use when cultivating both indoors and outdoors.Canna Coco A&B Set
CANNA Coco A & B:
CANNA Coco A & B is a complete professional nutrient for growing plants in coco. It contains all the elements for optimal growing and flowering. CANNA COCO doesn’t have a Veg and Flower variant, but there is one unique formulation for both the growth and blooming phase. CANNA COCO is easy to use, dissolves directly and is extremely suitable for growing in all watering systems.
Rich in high-value elements:
After years of research into potting mixes, drainage and leaf analysis, CANNA has succeeded in being the first to develop a fertiliser that is specifically tailored to the characteristics of coco’s substrates. CANNA COCO is composed of high value minerals. CANNA COCO contains natural chelates, humic and fulvic acids which give the plant optimum nutrient absorption.