Cyco Nutrients - Platinum Series - Grow A&B

Save £9.00
CYCOSKU: 710020

Size: 1 Litre
Sale price£8.99 Regular price£17.99

Pharmaceutical Grade Base Nutrient for the Growth Stages

NPK base nutrients are the foundation of your feeding routine, delivering all of the nutrients that are essential to plant growth, including primary macro nutrients, secondary macronutrients, and even micronutrients. The team at Cyco ensure that the ingredients in their nutrients are pharmaceutical grade, which is why they're trusted by armies of growers. They're especially popular in the United States. The nutrients in Grow A&B are optimised for the vegetative growth stages, highly bioavailable and, therefore, easily absorbed and utilised.


Nitrogen is one of the most important nutrients for plant development, and it is involved in many biochemical processes. Nitrogen is a key component of chlorophyll, and it is essential for photosynthesis. Nitrogen is also involved in the synthesis of proteins, nucleic acids, and other important biomolecules. Plants need nitrogen for growth and development, and without adequate nitrogen, growth becomes stunted and plants produce fewer leaves and flowers.


Phosphorus is involved in many plant processes, including energy transfer, cell division, and cell enlargement. Phosphorus is found in every cell of a plant, but is most concentrated in the roots.


Potassium is a key nutrient for plants, helping them to grow and thrive. It is involved in many important processes, including photosynthesis, water uptake and metabolism. Potassium is also essential for the development of strong and healthy roots. A lack of potassium can lead to stunted growth, yellowing leaves and poor fruit production.


Magnesium is another important mineral for plants, helping them to produce chlorophyll, which is essential for photosynthesis. Magnesium is also involved in the uptake of other minerals, such as nitrogen and phosphorus.


Choose from 1 litre, 5 litre and 20 litre sizes using the dropdown menu.


  • Pharmacetical-grade base nutrient - no impurities
  • Optimised for the vegetative growth stages
  • Massively popular in the United States
  • Loaded with nitrogen, phosphorus and potassium
  • Used at 2ml to 3ml per litre - a little goes quite a long way
  • For best results, team it up with the other products in the Cyco Nutrients range

How To Use

A copy of the Cyco feed chart can be found under the downloads tab. Start using Grow A&B once your cuttings are fully rooted, at a rate of 2-3ml of each per litre. Add part A first, stir thorougly, and then add part B.

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