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Grotek Monster Bloom


Monster Bloom is a Powerful Bloom Enhancer with an NPK of 0-50-30. Monster Bloom aims to promote excessive growth during the bloom phase. With increased levels of concentrated Phosphorus, Monster Bloom will imporve your plants metabolism so your plants with convert energy faster and this will assist explosive growth.

Increased levels of Phosphorus alongside Potassium is a great combination for production of quality blooms and fruits. With noticeably better results and faster ripened fruits, Monster Bloom is fast becoming a favourite bloom enhancer in the powder form.

Recommended Usage 

Mix 6g per 19L (1tsp/5 Gallon)

OR for easy conversion calculated in Litres

Mix 3.15g per 10L 


Collection Delivery
  • Collect in store
  • 7 days to collect
  • Open 10am - 6pm
In Stock

How long will it take for my order to be delivered using standard delivery?
Standard delivery is within 5 working days.

How much does standard delivery cost?
Standard delivery costs £7.00(regional and heavy item surcharges apply and will be calculated at checkout).

Monster Bloom 130g
Monster Bloom 500g
Monster Bloom 2.5kg
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