Grow-Genius

Grow-Genius Two decades ahead on plant nutrition... www.grow-genius.com/contact

Right now : 100ml of GG mono (equivalent to 4 Litres of big brand ) is only £35 at the Hydro ros - putting the fun back...
30/01/2026

Right now : 100ml of GG mono (equivalent to 4 Litres of big brand ) is only £35 at the Hydro ros - putting the fun back into growing and the savings into your pocket 🤝👊🔥



23/01/2026

Orchids loving isn't news - but how they respond to high quality bloom stimulus kinda is.... even if it's not surprising that one of hydro's best kept secrets works on the same way it works on 😉🔥

is available across the UK, EU, Canada, the US - and in Australia / NZ via

is now available across the UK 🔥🔥🔥

13/12/2025

Nothing will save a plant if the environment isn't right. can double how long it holds out though 💪💪

Non toxic, suitable for use in hydroponics and certified organic agriculture, WiO works on all plants and against all fungal pathogens.

You know those safe, organic "immune boosters"? Yeah. Like that only this actually works 🔥🔥🔥

Available now across the UK and Europe.

Want it in Australia? DM 😉



A good rule of thumb for what Si can deliver on a wide range of important metrics is 10% - but that's not a limit. It's ...
24/11/2025

A good rule of thumb for what Si can deliver on a wide range of important metrics is 10% - but that's not a limit. It's a guide.

For example, GG Mono has saved many of our customers harvests from unexpected bad weather and pathogen pressure - a 100% improvement on a total loss.

But in "ideal" conditions, 10% more of whatever you would have taken home without it is a good place to set expectations.

And for around £40 a year for our average customer (100ml of GG Mono makes 3,333L), the investment pays for itself rapidly.

This trial shows the effects of 6% Potassium Metasilicate and GG Mono vs a Tap Water background Si control on average stem thickness at node 2 around 3 weeks after germination - but there's a similar difference in height too (with the GG plants stockier and noticeably tougher), and in resistance to cold and heat stress. Ditto powdery mildew resistance.

This isn't to say that Potassium Silicate doesn't "work": it does delver statistical benefits in big trials, and even here with 36 plants the Silicate fed examples were greener than the controls - it's just not what you can achieve with pH neutral 7 day progressive release fully stablised MonoSilicic from GG🔥🔥🔥

So that's Potassium Silicate, but what about big brand Gen 1 molybdenum stablised MSA, also confusingly called "Silica"?
Better performance than straight silicate, but doesn't beat GG for outcomes - and *costs £600 to £1K to match the Si content of £45 of GG mono*...literally.

GG Mono is available now all over the UK, the USA, Canada and the EU - check our store locator and FAQ on the website for more and reach out of you can't find a retailer near you.

www.Grow-Genius.com



All Si helps but GG helps more 🔥🔥🔥Fatter, stronger stems and branches, more resilient plants in general and even greener...
15/11/2025

All Si helps but GG helps more 🔥🔥🔥

Fatter, stronger stems and branches, more resilient plants in general and even greener foliage: helps in many ways. And there are many ways of applying it. GG mono is just the easiest, best value and most effective way of doing it. And the difference is clear.

In our most recent round of comparative testing 36 randomised seeds from the same parent were germinated with background Si from tap water, GG mono (21.7% Si), and industry standard 6% potassium metasilicate solution (1.09% Si).

GG soaked seeds gave 11 successfully germinated seedlings, Silica and Control 9 each. So our R&D partners in Spain ran 3 groups of 9 plants for three weeks using recommended max dosages of each product (0.05ml/L GG plus foliar at 0.5ml/L, 1ml / L potassium silicate solution).

The difference was clear: all Si supplemented plants were visibly healthier but only the GG group was clearly thicker and noticeably stronger with no collapsed seedlings and visibly superior resistance to mechanical and biotic stress.

So what's the catch?

There isn't one: lower applied heavy metals, more pronounced effects, and better value for money - even vs the cheapest industrial sources on the market - the difference is progress 🔥🔥🔥



02/11/2025

Foliar is how most professionals apply plant available silicon - including our market leading stabilised formulation - but it can be a pain indoors. So I just take my houseplants outside once a fortnight 👌... seriously useful for Seaweed and Fulvic etc: I love the effects but not the overspray on my lounge carpet 😂

And thanks to it's unique stabilisation, GG mono can be co-applied with all common amendments (bar other Silicons!).

Going outside doesn't remove the need for appropriate protection however so we'd always recommend you use an appropriately rated mask, eye and skin protection and of course always wash your hands after handling gardening products: even "safe" ingredients to use aren't safe to inhale.👍




gardensafety

01/11/2025

Environment is the key to everything. So much so that just improving water balance in substrate can make a noticeable difference in susceptibility to common garden pathogens.

*it can save you a third to half your irrigation costs too.....



09/10/2025

Stabilised monosilicic isn't just about saving you £800 with a £40 purchase*, it's also about making life easier. Much easier actually 😉



04/10/2025

: only about 600 females left in the UK - so well worth supporting. In this case that's via amendment with stabilised bioavailable Silicon aka

GG 40% MSA delivers reliably, cost effectively, and without the usage issues associated witk potassium silicate based products.

Available now across the UK, EU, US and Canada. Australia back on rotation soon 🤝



Aesthetic standouts from the chili pods selection this year 🔥🔥🫡: All grown in reused coco coir with about 40% few...
06/09/2025

Aesthetic standouts from the chili pods selection this year 🔥🔥🫡:




All grown in reused coco coir with about 40% fewer watering can trips thanks to available now from our website🤙

Remember when people wasting money was cool? Maybe still is in some circles. But right here, right now, at 12% interest ...
04/01/2023

Remember when people wasting money was cool? Maybe still is in some circles. But right here, right now, at 12% interest vs 2% last year? UK life isn’t easy.

Sadly - we can’t fix all that - we make plant food. But what we can do is save you FOUR THOUSAND PERCENT on whatever you spend on “silica”.

Would you buy Bud light for the same price per Litre as Abolsut? Exactly.

And the same applies to hydro: we’re selling Absolut at the same price per Litre as Bud Lite - for real - so get on board!

It’s not a marketing trick - we’re using decades fresher tech to bring you much, much better value for money than big brand low concentration "Silica", without the drawbacks....and with hundreds to thousands of times lower heavy metals.... from a pH neutral product that lasts 7 days with one application.....that doesn’t drop out, block drippers or have side reactions.

is available at all major growshops in the UK and Australia, USA and Canada's just getting started with Germany on the way.

Want to see GG in your favourite store *and* get some freebies? Just ask them to contact our distributors:

UK
USA
Canada
Aus/ NZ
Deutschland













How can you get super stocky plants *without* dangerous banned PGRs such as Paclobutrazol, Daminozide, Chlormequat Chlor...
22/02/2022

How can you get super stocky plants *without* dangerous banned PGRs such as Paclobutrazol, Daminozide, Chlormequat Chloride etc?

Easy: use proper bioavailable Silicon.

As you can see from the images of a jalapa, the background Si plant is thinner, taller and has smaller leaves. The plant with 40% MSA is so healthy that its primary leaves are bigger than the taller plant's secondary leaves and are raised up high and collecting more energy thanks to their larger surface area generating a positive feedback cycle of faster, more productive growth.

When a plant has a *truly* optimal supply of *bioavailable* Si it can build each cell significantly, noticeably, bigger and stronger. When that happens you get bigger leaves, thicker stems and branches, and a bushier, stockier habit despite growing a bigger plant overall.

And because (unlike dodgy PGRs from the bedding plant industry) bioavailable Si works by strengthening cells not impeding vertical growth and hindering natural processes like resin and trichome production (both vital ingredients in a plants natural protective arsenal), you'll get a healthier, natural looking plant, not a stunted stressed one.

If you haven't heard of bioavailable Si before, check out our FAQ (link in bio). it breaks it all down in simple, marketing free terms and contains links to external science. All plants use Si, and many common favourites respond the best including , Tomatoes, Peas, Beans, Salads, most houseplants, ornamental plants, grasses and more.

If you are already using MSA: you know the deal! Check the concentration of your current MSA (it's somewhere between

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