Description

Improve plant strength, resilience and overall performance with Shogun Silicon, a high-quality silicon supplement designed to reinforce plant structure and enhance resistance to environmental stress. Suitable for use across all grow mediums, Shogun Silicon is trusted by growers to produce tougher plants with thicker stems, stronger branches and improved tolerance to heat, drought and nutrient stress.

Read the full product details here...

An essential addition to any feeding program, Shogun Silicon helps plants grow stronger from the inside out while supporting healthier, higher-yielding crops.

Shogun Silicon is a highly concentrated potassium silicate solution that provides plants with bioavailable silicon, a vital element often overlooked in plant nutrition. Silicon strengthens cell walls, resulting in sturdier plant structure, improved nutrient transport and greater resistance to pests, disease and physical stress.

Regular use helps plants better withstand environmental challenges such as high temperatures, intense lighting and heavy flowering, while also supporting improved uptake of essential nutrients. Shogun Silicon can be used throughout both the vegetative and flowering stages and is compatible with soil, coco and hydroponic systems.

Key Features & Benefits

  • Strengthens Stems & Branches: Promotes thicker, tougher plant structure.
  • Improves Stress Resistance: Helps plants cope with heat, drought and environmental stress.
  • Enhances Nutrient Uptake: Supports efficient transport and utilisation of nutrients.
  • Boosts Plant Resilience: Increased resistance to pests, disease and physical damage.
  • Highly Concentrated Formula: Extremely economical, small doses go a long way.
  • Suitable for All Grow Mediums: Use in soil, coco and hydroponic systems.
  • Use Throughout the Grow Cycle: Effective in both vegetative and flowering stages.

How to Use

  • Shake well before use.
  • Add 0.5 to 1 ml per litre of water.
  • Always add Shogun Silicon to water before other nutrients.
  • Use throughout veg and bloom for best results.
  • Adjust pH after all nutrients have been added.

Frequently Asked Questions (FAQ)

Why should I use silicon in my feeding program?
Silicon strengthens plant cell walls, leading to tougher plants that are more resistant to stress, pests and disease.

Can Shogun Silicon be used in flowering?
Yes, it is beneficial throughout the entire grow cycle, including flowering.

Is it suitable for hydroponics?
Yes, Shogun Silicon is compatible with hydro, coco and soil systems.

Does silicon affect pH?
Yes, silicon products can raise pH, so always adjust pH after mixing.

Can it be used with other Shogun nutrients?
Absolutely, it integrates perfectly into the full Shogun feeding schedule.

Plants grown under intense lighting and high-performance grow conditions need extra structural support. Shogun Silicon provides essential silicon to reinforce plant cell walls, helping plants grow stronger, more resilient and better equipped to handle stress. By improving stem strength, nutrient uptake and overall plant health, Shogun Silicon supports heavier flowers, healthier growth and 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 Silicon Plant Strengthening Supplement 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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