Shogun Nutrient Multipack — Complete Hydroponic Feeding System from Seedling to Harvest
Best for: First-time coco or soil growers who want a complete nutrient system without the guesswork
Our thoughts
This is the smart entry point into Shogun. You get everything you actually need in one pack—base nutrients, root stimulator, flowering booster, the lot—without paying through the nose for premium branding. It's why we sell a lot of these to new growers.
The Shogun Nutrient Multipack is a complete all-in-one feeding solution designed to take your plants from seedling through to final harvest. Choose between the Coco Multipack or Terra Multipack depending on your growing medium, and you've got everything in one box—no piecing together half a dozen bottles from different brands, no confusion about what you actually need. It's built on 8 years of UK research and includes Shogun's proprietary SmartZen and AquaZen technologies, which means you're getting genuine innovation at a fraction of premium brand pricing.
How it compares
Shogun sits in a sweet spot between beginner-friendly and genuinely effective. Here's where it lands:
- Complete system in one pack, vs. competitors like Advanced Nutrients or Canna where you're buying bottles separately and figuring out which ones work together
- UK-made and formulated for UK water conditions—no surprises with mineral content or pH instability
- Costs roughly half what you'd pay for Canna on an equivalent setup, with better dilution rates too
- Dual-medium flexibility—Coco or Terra variations. Most premium brands force you to choose one
- SmartZen technology delivers measurable yield increases (up to 8% documented) without the pseudo-science nonsense
Bottom line: you're getting professional-grade results without professional-grade pricing or the faff of building your own system.
Usage guidance
The Multipack works across different setups and skill levels:
Coco hand-watering (the most common setup)
Dose at 2–4 ml/L of both Samurai Coco A and B. Water to 10–20% runoff, let the medium dry to roughly half weight between feeds, then refresh. Change your nutrient solution every 7 days for best results. Katana Roots gets things moving early on, CalMag keeps deficiencies away, PK Warrior pushes flowering, Dragon Force finishes the job.
Soil or Terra growing
Use Terra Grow during vegetative growth, switch to Terra Bloom for flowering. The formula's already tailored for soil buffering, so dosing is straightforward. Start with the provided feed chart and adjust up if you see strong growth.
Hydroponic or flood systems
The AquaZen additive in the Coco pack actually slows water movement through the medium, which means better nutrient absorption and less waste. Perfect if you're running recirculating systems.
Nutrient refresh schedule
Each bottle in the pack is highly concentrated, which means you're not replacing water half the time. Refresh your tank every 7 days and you'll stay dialled in.
Technical specifications
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Coco Multipack contents: Samurai Coco A&B (1L), Katana Roots (250ml), Silicon (250ml), CalMag (250ml), PK Warrior 9/18 (250ml), Active Boost (250ml), Dragon Force (250ml), feed chart
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Terra Multipack contents: Terra Grow (1L), Terra Bloom (1L), CalMag (250ml), PK Warrior (250ml), Sumo Active (250ml), Katana (250ml), Start (250ml), Dragon Force (250ml)
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Recommended dosage: 2–4 ml/L (A and B)
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Tank refresh cycle: Every 7 days
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NPK balanced for: Vegetative and flowering stages (medium-dependent)
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Proprietary technology: SmartZen (yield increase up to 8%), AquaZen (superior media wetting and nutrient absorption)
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Formulation: UK water chemistry compatible
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Dilution efficiency: Highly concentrated formula—fewer repeat purchases needed
What's in the box and why
Samurai Coco A&B or Terra Grow/Bloom: Your foundation. Two-part base nutrients with the perfect NPK ratio for each growth stage.
Katana Roots: Explosive root development early on. Stronger roots mean better nutrient uptake from day one.
CalMag: Coco binds calcium and magnesium differently than soil, so this corrects that and keeps leaves green and healthy throughout.
Start (Terra only): Extra push for young plants to get explosive early growth.
PK Warrior: Phosphorous and potassium when you need them most—during flowering and fruiting. This is where yields are built.
Active Boost or Sumo Active: Sparks brilliant flower formation during peak flowering.
Dragon Force: The finisher. Run this in the last 2–3 weeks to push final density and weight before you flush.
Who this is for
- First-time coco or soil growers who don't want to spend two hours building a nutrient schedule
- Budget-conscious growers who want professional results without premium brand markup
- Small-scale operators (4–8 plants) where a single multipack covers multiple runs
- Anyone comparing Shogun against Advanced Nutrients or Canna and wants to see actual value
- Growers tired of buying individual bottles and not knowing which ones work together
- Experienced growers switching to Shogun to cut costs without dropping quality
Not ideal if you want to micro-manage every nutrient element—this is a system designed for reliable, simple results, not obsessive tweaking.
Our take
This is one of the smartest ways to get into Shogun without committing to individual bottles. Everything you actually need is in the box—no hidden gaps, no sales tactics, no "you'll need to buy this separately." It's the UK's leading nutrient brand for good reason: the stuff works, it's reliable, and the price makes sense compared to what Canna or Advanced Nutrients charge for equivalent performance.
SmartZen and AquaZen aren't marketing nonsense either—they're backed by proper R&D and deliver measurable results. If you're starting out or switching systems, this is a good time to buy while multipack stock is available. Does exactly what it should, run after run.
