The Greenhouse Effect - Horticultural Supplies

Bringing the GHE Experience Direct to your home!

Bringing the GHE Experience
Direct to your home!

The UK’s longest established family-run horticultural, hydroponics and ventilation store based in Milton Keynes UK.

In business for over 20 years.

We are fully stocked with industry-leading products including LED Grow LightsGrow SystemsNutrients & AdditivesGrow MediumsFans & Ventilation, Propagators, Water Management, and everything you need for Gardening.

Departments

Departments

We supply everything you need to get growing under one roof!

Expert advice and feed schedules can be found on our pages or call us for the human touch.

FREE delivery on orders over £50 with Next Day Delivery available on orders placed before 3pm*

*Additional surcharges may apply on heavy or awkward items. (More Info)

From our Google Reviews...

Testimonials

What Our Customers Say

Featured Products

Here are some of our best-sellers & staff picks! 

X-Stream Aero Propagator

£53.99£179.99
X-Stream Aero Propagator

Jiffy 7 Peat Pellet 38mm

£0.09£67.50
Jiffy 7 Peat Pellet 38mm

Root !T Hobby Heat Mats

£17.99£35.99
Root !T Hobby Heat Mats

Root IT LED Propagation Light and Stand Kits

£44.99£62.99
Root IT LED Propagation Light and Stand Kits

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The Greenhouse Effect Blog

We love to share our knowledge of growing plants and information on our products.

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