Free delivery over £50

THH Centre value every single purchase you make for us.  We aim to keep our costs to an absolute minimum so that we can pass these savings on to our valued customer.

*surcharge on heavy goods

Open 7 days a week

We understand that the lives of our customers don’t operate on a Monday-Friday basis and neither should their gardening centre.

For this reason, THH Centre are open 7 days a week, Monday-Sunday, so no matter when you need us we are here for you.

15,000 ft2. Showroom

Visit our 15,000 ft2. retail store

We also offer whole sale support for nurseries, gardening centres and more.

Grow SystemsNutrients & Additives,
Grow MediumsFans & Ventilation,
House Plant Care, and more.

Gavita CT 2000e LED EU 230-400 V

  • The first and only LED 1:1 replacement for HPS in the industry
  • Compact design fits straight into HPS layouts making converting to LED easier than ever before
  • Full IP 66 rating with industry-standard Wieland three-pin power connector
  • Impressive 2000 µmol/s output gives more light while using up to a quarter less energy than a 1000W DE HPS fixture

Lighthouse – Peel & stick zipper door

A peel and stick zipper system allowing easy access and light control for any enclosure. Comprises a high quality, easy install zip that creates easy access points into any enclosure using plastic sheeting.

Getting in touch with nature can revive your mind, body and soul.

Gardening and nature helps boost mental health and make us feel better
– that’s a fact –
and the real magic of growing your own plants and vegetables is that anyone, anywhere can enjoy natures natural healing powers

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We are an Official Canna Water Testing Partner.

The quality of tap water (or other sources of water) can have a big impact on your grow. Depending on your geographic location throughout the UK the hardness of water can change quite significantly.

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Excluding selected items.