Description

Maximise flowering performance with Shogun Sumo Active Boost, a powerful bloom enhancer designed to increase flower size, density and overall yield during the critical flowering phase. Formulated to work in harmony with your base nutrients, Sumo Active Boost helps plants channel more energy into flower production while improving nutrient uptake and crop quality.

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Widely used by growers looking to push flowering potential, this advanced booster supports heavier harvests without compromising plant health.

Shogun Sumo Active Boost is a specialised flowering additive developed to support plants during early to mid-flower, when nutrient demand and energy requirements rapidly increase. Its unique formulation enhances the plant’s metabolic processes, encouraging greater flower mass, stronger flower development and improved nutrient efficiency.

Suitable for use in soil, coco and hydroponic systems, Sumo Active Boost integrates easily into existing feeding schedules and works alongside PK boosters and base bloom nutrients for maximum impact.

Key Features & Benefits

  • Boosts Flower Size & Weight: Encourages larger, denser blooms.
  • Increases Yield Potential: Helps drive heavier final harvests.
  • Enhances Nutrient Uptake: Improves plant efficiency during flowering.
  • Supports Strong Flower Development: Promotes compact, well-formed flowers.
  • Easy-to-Use Liquid Formula: Simple mixing with nutrient solutions.
  • Suitable for All Grow Mediums: Works in soil, coco and hydro systems.
  • Compatible with Bloom Boosters: Ideal alongside PK additives and base nutrients.

How to Use

  • Shake well before use.
  • Mix 1 to 2 ml per litre of water.
  • Use from early flowering through mid-flower.
  • Add to your regular bloom nutrient feed.
  • Adjust pH after all nutrients have been added.

Frequently Asked Questions (FAQ)

When should I start using Shogun Sumo Active Boost?
Begin during early flowering and continue through mid-flower for best results.

Can it be used in all growing mediums?
Yes, it’s suitable for soil, coco and hydroponic systems.

Is this a complete bloom nutrient?
No, it’s a flowering additive designed to be used alongside your base bloom nutrients.

Can I combine it with PK boosters?
Yes, Sumo Active Boost works well with PK additives for enhanced flowering performance.

Will it affect flavour or quality?
No, when used correctly, it supports flower development without negatively impacting taste or aroma.

Flowering is the most demanding stage of plant growth, requiring extra energy and nutrient efficiency to achieve maximum results. Shogun Sumo Active Boost helps plants focus their resources on flower production, leading to larger flowers, improved density and increased yields. By enhancing nutrient uptake and metabolic activity during bloom, it’s an essential tool for growers aiming to push their flowering potential and achieve consistently higher-quality harvests.

Explore the range

See all Additives & Boosters (153)

Not sure which one is right for your setup? Message us on WhatsApp or call 0121 553 7872.

Delivery, returns and FAQs

Will my order arrive in plain packaging?

Yes. Every order is sent in plain, unbranded packaging as standard.

How quickly will my order arrive?

Order standard size items by 12pm on a working day and choose Next working day at checkout, and your order will be with you the next working day. Standard delivery takes 2 to 3 working days.

Bulky items such as grow tents, large fans and 50L bags of soil go by courier in 2 to 3 working days, or on a pallet for very heavy orders. Next day is not available for these, and if your basket includes a bulky item the whole order travels with it.

UK delivery is free on orders of £94.99 or more, except for bulky items. See our delivery page for full prices.

Can I collect from the shop?

Yes. Choose Click & Collect at checkout and pick up for free from our shop at Unit 2 Black Lake, West Bromwich, B70 0PJ. Orders are usually ready within 1 hour.

Can I return an item?

You have 14 days from receiving your order to tell us you want to cancel, then a further 14 days to send it back. Items need to be unopened and in a resaleable condition.

If you change your mind, the return postage is paid by you. If something arrives faulty or damaged, send us photos within 48 hours and we will cover the cost of putting it right. Full details are in our refund policy.

Do you price match?

Yes. If you find the Shogun Sumo Active Boost cheaper at another UK retailer, use the Price Match button on this page. We usually reply within one business day.

Need help choosing?

Speak to our team. Call us on 0121 553 7872, message us on WhatsApp, or visit the shop in West Bromwich.

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