In Stock20l Air Pots
£8.06£8.95Save £0.89
In stock
Available from our Bristol shop
This item is too big for our parcel service, so we don't sell it for delivery on the website. Buy it in the shop, or contact us for a delivery quote.
Description
20 litre Air Pots are perfect for very large plants up to 200cm tall and are easily durable enough for use in an outdoor growing space, but will also work as a long-term container for mother plants. They measure 31cm in diameter and 31.5cm in height.
The idea behind their sci-fi appearance is that the roots are directed towards the holes and are air-pruned. This avoids unhealthy root circling and encourages the growth of additional feeder roots, leading to greater nutrient absorption and improved top growth.
It is worth noting that these pots tend to dry out more quickly than standard pots, especially if you are hand watering.
Air Pots are made of very tough, 100% recycled plastic and are delivered flat packed. They are straightforward to assemble and disassemble to allow for easy potting up and will last for years.
For assembly instructions, visit the Air Pot website.
Key facts
| Capacity | 20 litres |
|---|---|
| Size | 31 cm diameter, 31.5 cm high |
| For | Very large plants up to 200 cm tall; long-term mother plants; outdoor use |
| Material | 100% recycled plastic |
| Supplied | Flat packed |
| Brand | Air-Pot |
| Maker's part number | 5023 |
| Product code | 2210 |
| Category | Air Pots |
How to use
The pot arrives flat: put it together following the maker's assembly instructions. It comes apart again, which makes potting on easy. Air-Pots dry out faster than standard pots, especially when you water by hand, so check them more often.
Questions
How big a plant will a 20 litre Air-Pot take?
Very large plants, up to about 200 cm tall. It also works as a long-term pot for mother plants.
Does it come assembled?
No. Air-Pots are delivered flat packed and are straightforward to assemble and take apart.
Do Air-Pots need more watering?
Yes. They dry out more quickly than standard pots, especially with hand watering.
Growers’ guides
- Plant Pot Sizes: Litres to cm, How to Measure, Which Size to UsePlant pot sizes in litres and the centimetres our pot pages give, how to measure a pot, which size for seedlings and tomatoes, and when to pot on.
- Fabric, Air-Pot or Plastic Pots? How to Choose (and What Size)Air-Pots, fabric plant pots and plastic pots compared: how air-pruning works, the best fabric pots for hand or self-watering, and which size to buy.




