Samurai Coco A & B. By Shogun. 

Now, there are base nutrients - and then there’s Shogun Samurai Coco A & B. Straight out of the horticultural laboratories of British-grown legends SHOGUN, this is not some dusty rehash of a decades-old formula. This is something new. Something precision-engineered. Something that doesn’t merely feed your plants - it instructs them. From the microscopic pores of your substrate to the green, stretching tips of your plants, Shogun Samurai Coco A & B is here to command results. Developed by expert growers and driven by the research of Dr. Callie Seaman, it’s not just science-backed; it’s battle-tested.

Weaponised Nutrition for Precision Growers. 

Coco coir is, let’s be honest, a temperamental medium. Marvelous in terms of oxygenation, yes, but it behaves like a toddler when it comes to absorbing water — either holding too much or letting it straight through in what's known as “false drain.” It’s annoying, inefficient, and downright damaging to root development. Enter AquaZen Slow Water, SHOGUN’s exclusive solution to the coco conundrum. This clever surfactant breaks the water’s surface tension, allowing your nutrient solution to penetrate evenly. The result? Full saturation, healthy root zones, and absolutely no wasted feed. With Shogun Samurai Coco A & B, every drop counts — and every root benefits.

Consistently Higher Yields.

But what truly sets this nutrient apart isn’t just how it delivers water - it’s what it delivers with it. Shogun Samurai Coco A & B comes laced with SmartZen Maximiser, the secret sauce behind SHOGUN’s consistently higher yield stats. Proven to boost photosynthesis, SmartZen helps plants absorb light faster, process nutrients more efficiently, and manage water like seasoned survivors. Studies show up to 8% yield increases over generic NPK fertilisers. And we’re not talking wishful thinking here - we’re talking third-party lab tested. This isn’t hype. It’s data in a bottle.

Explosive Vegetative Growth.

Shogun Samurai Coco A & B is a two-part formula, designed to be mixed in equal measures and tailored for every stage of the grow - from the explosive energy of vegetative growth to the final swelling weeks of flowering. The combined NPK ratio of 6.3 - 2.3 - 4.5 gives a robust foundation of nitrogen for leafy growth, phosphorus for strong root and bud development, and potassium to fuel flowering performance. There’s magnesium, calcium and trace elements too, ensuring no deficiency ever has the audacity to show up in your grow room.

Premium Results. 

Crucially, this nutrient has been tuned specifically for coco’s nutrient-retention quirks. Coco tends to bind calcium and spit out potassium. Not ideal. But Shogun Samurai Coco A & B is balanced to counteract this - supplying enough supplementary calcium to keep your nitrogen uptake humming and ensuring your plant’s nutritional economy runs like clockwork. Add 2-4ml per litre of each part, ensure 30% runoff, and you’ve got yourself the most stable, optimised nutrient delivery system your plants could ask for. It even plays well with boosters and additives, especially those from SHOGUN’s own range.

Made in Great Britain. World Class Performance

From closet tents to warehouse-scale jungles, Shogun Samurai Coco A & B is built for growers who want control, consistency, and competition-crushing results. It’s not about flooding your plants with cheap nutrition - it’s about targeted performance. Indoor growers using coco want precision, and this is it. The nutrient doesn’t just support growth. It elevates it. Scientifically refined, rigorously tested, and proudly British - Shogun Samurai Coco A & B is the no-nonsense, results-first base feed that coco growers have been crying out for.