Why Monitoring EC is the Secret to Healthier Plants If you regularly monitor your hydroponic reservoir, you’ve probably noticed your
🏆 Aptus Crowned GHEDirect Nutrient World Cup 2026 Champions! After weeks of thrilling fixtures, passionate voting and plenty of debate,
The GHEDirect Nutrient World Cup Knockout Stage Is Here After an exciting group stage packed with close contests, surprise results
Our Easter Bank Holiday 2023 opening times 🐣🐇 Here are our opening times for the Easter Bank Holiday weekend… 🥚
It’s been a while since our last competition, so here’s another great giveaway for our loyal customers and social media
Great Value for Money High Performance LED We’ve slashed the price on our best selling LED grow light from LUMii…
The Greenhouse Effect Product Spotlight… Garland XL High Dome Heated Propagator (Available with or without Thermostat) This large electric propagator
Introducing the new LUMii BLACK Blade LED lights… The LUMii BLACK Blade range is a brand-new selection of cool-running and
Back in stock… the Rapid Air Movement 12 Litre Dehumidifier! There will be no more extra moisture in the air
Grow Legendary with Plagron Nutrients and Additives Empowering the passionate grower to achieve higher- yields and great quality results. We
We’ve just received part two of our feature guest blog from Hot Dunstable, written by local chilli grower Michael, who
🎅🎄Our Christmas opening times are as follows…🎄🎅 Our Xmas Opening times are as follows… This year we are closed from Christmas
We’ve put together some gift bundles for the 2022 Xmas season… starting with houseplant and propagation bundles, the perfect Christmas
Today we’re going to take a quick look at Fulvic & Humic… So, what are they and when do we
“Crazy Roots For Crazy Fruits” Psycho Myco is the brainchild of a green-thumbed UK family with a long history in
We are giving up to 60% discount on selected products! This year for Cyber Monday / Black Friday we are
Can you grow pumpkins using a hydroponic system? Pumpkin carving is an age-old Halloween tradition, and by nature, they are
It’s that time of the year when the temperature drops… So… we must take measures to protect our plants from
We would just like to remind you all that we will continue to offer next-day delivery as standard! 🙂 That means
For a LIMITED TIME only we are offering a huge discount on Boyu Water Chillers! We’ve slashed the price on
Limited-time offer for our customers… Free Terra Aquatica Fulvic with all nutrient orders over £50! We’re giving away a bottle
As a mark of respect for the funeral of Queen Elizabeth II, we will be closed on Monday 19th September
We recently had the pleasure of paying a visit to our friends and good customers PhytoBalance, a local producer of
The following update is courtesy of Wes @fig_grows_81. This is the latest and final update from Wes’ Tomato grow, the
Using organic nutrients for the first time, or thinking about going organic? Here are some useful tips to help you
We’re always on the lookout for hardworking, driven, and passionate people to join our team! An interest in gardening and
At The Greenhouse Effect we pride ourselves on our dedication to customer service, and endeavor to give the highest level
As always we are fully stocked with Plant Magic’s great selection of nutrients and additives… however please look out for
IWS 10 Litre Pro Remote System with Flexi Tank Have you considered using a Flood & Drain system?
We’ve just received another guest blog from one of our customers, and this one is a great one from a
Welcome back for Part Two of our very first guest blog by Wes @fig_grows_81… First of all, many thanks to
To celebrate the Queen’s Platinum Jubilee 👑 we’ve decided to give you a royally generous 20% discount off of our
Following an exceptionally busy time for us during the lockdown where we offered click & collect 7 days a week,
Moruga Scorpion Chillis Pt 3 We left our chilli seedlings at the end of the last blog to root through
Looking for a gift for the gardener in your life? As the festive season is now fully upon us and
It’s competition time again here at The Greenhouse Effect! This time we have teamed up with one of the leading
Carrying on from Black Friday we are giving a 20% Cyber Monday discount on selected products. See our Cyber Monday
This year for Black Friday we are giving a 20% discount on selected products. See our Black Friday Deals below…
Support Your Plants! One thing we do sell a lot of is plant support, and there’s a good reason why…
A common complaint we hear at this time of year is Yellowing Plants Here are things to look out for…
Week 2/3 With roots starting to come through the 40 mm rockwool cubes, and the young seedlings hardened off, it
What is Deep Water Culture? Deep Water Culture is a hydroponic method that has been used historically and is very
As it gets chilly outside, we thought it would be the perfect time to start growing some chillies!! It gives
Have you thought about using a Root Pouch fabric pot instead of a plastic pot? Fabric pots such as the
Now Available at The Greenhouse Effect… Alien Hydroponics V-System ‘THE ULTIMATE RDWC SYSTEM’ Welcome to the future of hydroponics. The
Different growing mediums provide plants with different environments for each plant and grower’s needs. When deciding what plant medium you
As temperatures start to drop… Autumn is upon us, the seasons are changing and temperatures are starting to drop, especially
As the seasons change so do your grow room requirements. As nighttime temperatures drop outside, so will your grow room
Win a T-shirt or perhaps a hoodie to keep you warm gardening this winter (as modelled here by the lovely
New in at The Greenhouse Effect from British Organic Bio… British Made Nutrients For High Yield Organic Grows Organic nutrients
So we last left our tobacco plants as they were potted on into the AutoPot system, using a 15L, XL
A Beginner’s Guide to Different Hydroponic Growing Methods When it comes to hydroponic gardening, choosing the right growing method depends
After a couple of weeks in the 0.7L pots, our tobacco cuttings are now ready to move on to the
What is a PK Booster? PK Boosters are nutrient supplements that encourage plants to hit the flowering stage earlier by
Good afternoon everyone and welcome back to The Growroom! Our next project in the growroom was to repopulate our Autopot
Powdery Mildew is an airborne pathogen that can be identified by white powdery blotching of the leaves. Seen especially when
It’s competition time again here at The Greenhouse Effect Hydroponics! This time we have teamed up with AutoPot Watering Systems
Another great product from the makers of the Vegepod… introducing the Vegebag. The Vegebag is an easy to manage contained
The Greenhouse Effect August Bank Holiday opening times: Saturday: Open as normal 9am – 5pm Sunday: Closed Monday: Closed We’re
Brand NEW from Lumatek… Lumatek ATS Pro LED Fixtures – Controllable, 2.7 µmol/JThe higher specification Lumatek ATS200W & ATS300W Pro LED are
Is someone eating your plants roots? Fungus Gnat, or Sciarid Fly, seen flying around the grow room as an adult
This week we’re going to take a look at how our Microgreens have got on. It should only take 2-3
New product in at The Greenhouse Effect… The Vegepod Award winning self contained raised garden bed kit An easy to
