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Cyco B1 Boost

£5.00 GBP £30.00 GBP

Cyco B1 Boost combines a healthy dose of NPK nutrients with plant-health boosting vitamin B1 (thiamine). It provides vital nutrition and acts as a tonic for your plants that will make them more resistant to stress.

Use it alongside your base nutrients and additives right the way through the growth, from veg to flower.


  • Rapid growth
  • Vitamin B1 thiamine is used by plants to aid photosynthesis