Grow it Premium 4 Tier Compact Growhouse

Special Price £33.95 Regular Price £39.95
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  • UV treated and reinforced PE cover designed to last
  • Built with innovative stability pockets to keep the structure sturdy and secure
  • Easy ‘push-fit’ connections and instructions make this easy to assemble without the need for tools

What is the Grow it Premium 4 Tier Compact Growhouse?

The Grow it Premium 4-tier compact growhouse is robust and provides the shelter you need to protect your young crops, plants and seedlings. The Premium 4-tier extra wide growhouse is available for anyone looking for a larger growhouse with more capacity.

These semi-permanent growhouses are great for starting seedlings and propagating young plants and cuttings. They also double up as secondary greenhouses for growing tomatoes and cucumbers.

This compact growhouse has a small footprint (W 59 cm x D 45 cm) and is perfect for outdoor areas and gardens.

The sturdy and easy-to-move wire shelves can hold up to eight standard seed trays or for more variety, sixteen half-size seed trays. Four levels of wire shelving provide flexibility. They allow you to grow-on taller plants at the bottom, while you sow seeds higher up.

What Are the Benefits of Using a Growhouse?

Growhouses are multifunctional, offering protection from harsh late autumnal and winter weather. Used in conjunction with cold frames, they allow you to extend your gardening season:

  1. 1. Start your crops, plants, and flowers earlier in the year by sowing your seeds, like chilli and tomato, inside.
  2. 2. Position cold frames where you intend to transplant the young plants to warm the ground.
  3. 3. When ready, transport them to the cold frame.

Starting plants earlier means they are bigger, stronger and easier to harden off when you're ready to put them in their final position in the spring. Bigger plants offer better stress resistance and give you more flowering sites for larger yields, earlier in the season.

Garden tip:

  • Gardeners use cold frames to extend their gardening season, in the autumn to protect plants for a few more weeks and in the spring to get a jumpstart on sowing seeds. Cold frames protect plants from unpredictable weather and retain heat. Cold frames are also used to “harden off” seedlings that were started indoors.

What Do I Get With The Grow It Premium 4-Tier Compact Growhouse?

The growhouse features unique stability pockets, which provide a sturdy and secure base. The stability pockets will help to secure the growhouse in windy conditions. Fill the pockets with sand, gravel or soil to help keep your growhouse grounded. Rust-resistant poles give years of service. The heavy-duty PE (Polyethylene) cover is UV-treated to protect against early fading. The cover allows plenty of light through to the plants and secures to the frame using velcro ties. The zipped door is simple to roll up and secure with a buckle for easy access.

Grow it Premium 4 Tier Compact Growhouse Features and Dimensions:

  • Dimensions: H 145cm (57") x W 59cm (23") x D 45cm (18")
  • UV treated and reinforced PE cover designed to last
  • Built-in stability pockets keep the structure sturdy and secure
  • Poles are coated to protect against rust
  • Velcro ties help secure cover to frame with buckles to easily secure the door
  • Strong and sturdy removable wire shelving to allow for growing taller plants
  • Easy ‘push-fit’ connections and instructions make this easy to assemble without the need for tools

How to Make a Mushroom Grow Tent

Mushroom fruiting Chamber - (Martha Tent)

Gardener's use the Grow it 4-tier compact growhouse as a mushroom grow tent (Martha tent). With a very simple modification you can use it with a humidifier and an extraction fan to maintain a high humidity environment with ample fresh oxygen laden air. The clear cover allows light through to the fruiting mycelial cultures. Looked after, they offer you many seasons of service.

All you need to do is create a hole for the extraction fan on the top tier of the growhouse. Simply tape the flange of the fan to create a seal and run the power to the outside of the tent. You can also run a timer and simple fan controllers for temperature control to keep the fan running at the lowest point possible at all times.

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Next Day Delivery

Our UK Mainland delivery service is provided by Parcelforce Worldwide.

NOTE: For anyone outside of the UK (i.e. Republic of Ireland and the EU) you are free to arrange your own courier service. To order from us using your own courier, complete your purchase from our website, and select "Collect from our Warehouse — Chigwell". This is where you can arrange your own courier to collect your item(s) from. Address details are available on the Contacts page.

Standard UK mainland orders over £50.00 are eligible for a free standard next working day delivery service (Mon – Fri)*.

  • *Free delivery includes orders up to, and not exceeding, 30kg, that fit in a single, standard shipping box.
  • *Free delivery may exclude orders containing one or more large volume items. Examples of large volume items are, but are not limited to, bags of media (clay balls, perlite, soil etc.).
  • *Free delivery excludes Garden Power Tools.
  • *Large items are sent via a standard 48L (48 hour large) service. Large items take from 2 working days to arrive.

Where possible, orders received by 2:30pm Mon – Fri are dispatched the same day. (*Excluding Garden Power Tools).

Where possible, Garden Power Tool orders are dispatched the same day when received by 11:00am Mon – Fri. Orders after 11:00am are usually dispatched the next working day

UK mainland orders after 2:30pm Mon - Fri are subject to next working day dispatch:

  • For example, orders after 2:30pm on a Friday are dispatched on the next working day, usually a Monday.

UK Mainland Pallet deliveries are charged separately per pallet. They are usually delivered in 2-3 working days. Please contact us for the latest cost price.

    Our shipping providers terms and conditions limit our ability to send some products internationally. See our list of restricted items.

    All prices shown below are per parcel with a maximum weight of 30 kg per parcel. Items over 30 kg are split into multiple boxes and charged per box.

    Future Garden are not liable for any additional fees that may be incurred. Any unexpected costs must be paid by you (the customer).

    Delivery services provided online are estimates. There may be unforeseen delays with your order, especially around our busiest time of year. Very busy periods can see very high volumes of parcels being collected, processed and delivered. If you have a special delivery requirement, please contact us via email - before placing your order.

    UK Mainland

    Standard Next Working Day (Orders over £50 <30 kg) FREE
    Standard Next Working Day (Orders under £50 max. 30 kg per parcel)* £6.95
    Standard 2-3 Working Day (Orders under £50 max. 30 kg per parcel)* £4.95
    Pallet Delivery £70.00

    Isle of Wight

    Next Day Service £8.95

    Northern Ireland

    Two Day Service £18.95

    Isle of Man & Scilly Isles

    Two Day Service £20.95

    Scottish Highlands & Islands

    Two Day Service £16.95


    Sorry, no online quotes are available for orders outside of Europe. If you would like to place an order for delivery outside of Europe, email us directly and we can prepare a bespoke quote for you based on the weight, dimensions and destination country for the most accurate cost and quickest delivery times to you.

As per the Consumer Contract Regulations June 2014, you can return goods and receive a full refund under the following conditions:

  • You have had the goods delivered within seven working days of delivery from Future Garden Ltd, this starts from the day after the goods have been signed for.
  • The items are unopened and in the original condition as when they were delivered to you.


  • The items have developed a fault during standard use.
  • The items are within the manufacturer's warranty period.

Simple checks

  • Please ensure that any parcels delivered are intact and free from damage and unopened, if they appear to show any damage please make a note when signing for the goods, alternatively you can refuse delivery of these items, however only full refusal if multiple parcels will be accepted, in the unlikely event this occurs please contact us asap on 020 8502 7722 or by email
  • Please check all items once unboxed to ensure that they are not damaged and are fully functioning, if this is not the case please ensure you notify us as soon as you can, or within the given returns policy time frame, on 020 8502 7722 or by email  we will then arrange suitable collection and replacements where necessary.
  • If any items appear not to be functioning as expected, do not attempt to fix or tamper with any products, this could affect your statutory rights, please notify us on 020 8502 7722 or by email and we will arrange a suitable replacement.
  • If you notice any irregularities with your order, please notify us as soon as possible or within 7 working days, on 020 8502 7722 or by email will endeavour to correct and refund where possible. 
  • You can return any unwanted items, you can return the item(s) to us unopened and intact in a re-sellable condition within 14 working days after the day of receiving the goods, we are unable to accept any goods back that have been opened or the seal(s) have been broken or have been damaged, unless reported as damaged in transit, you can contact us on 020 8502 7722 or by email