Balcony and rooftop growing fails on two things at once: water drains away too fast and there is nowhere to put a second pot. This bag is built for both. The non-woven felt holds moisture in the fabric instead of letting it run straight through, so compost stays damp through a hot afternoon, while the same wall keeps air moving to the roots. Reinforced side seams carry the weight when bags are stacked or hung, which turns a metre of railing into several growing levels. Sizes run from 1 to 500 gallon and the bag folds flat between seasons.
A grow bag loses water faster than a pot because the fabric wall is thin. These bags are made for the places that hurts most: sunny balconies, rooftops and packed greenhouse benches, where every watering has to count and floor space is already gone.
The body is a non-woven felt fabric, and felt does not shed water the way a glazed pot does: it takes moisture into the fibre and gives it back slowly, so compost stays workable through the day instead of drying in a crust on top. The same wall breathes, which keeps air reaching the roots and gives surplus water somewhere to go when a bag is watered hard. The callouts below mark the parts that carry the load and the opening a crop comes through.
Reinforced side seams are the reason these bags can be stacked on top of one another or hung from a rail without the stitching giving way, so a balcony wall becomes several growing levels rather than one row of pots. Tomatoes and peppers trail from the upper bags while roots and leafy crops take the lower ones, and the whole set can be moved in one trip when the season turns. The same wall system runs through the air pruning pot range.
| Use | Balcony, rooftop and greenhouse vegetables |
| Material | Non-woven felt fabric |
| Colour | Black, green, or customised |
| Size | 1-500 gallon, or customised |
| Handles | 2 stitched handles |
| Seams | Reinforced for stacking or hanging |
| Packing | Bag, pallet or carton |
| Samples | Available |
A bag that holds moisture still has to drain, so the base passes surplus water while the wall keeps the compost damp. Two stitched handles take the weight when a full bag is carried in from the balcony or moved along a bench, and the rim is turned and stitched so the bag keeps its shape when it is dragged into place. Larger formats move on trolleys. The biggest sizes sit with the tree and nursery container range.
Sizes run from 1 gallon up to 500 gallon, in black, green or matched to a swatch, with logos printed on programme orders. Bulk orders ship in bags, on pallets or in cartons, with 500 pieces to a carton on the standard size, and the flat bag stores in a fraction of the space a rigid pot takes. Samples let a buyer plant one before committing to a container load. The wider soft container range sits in the planting bag range. Growing media and container supply is covered at HortiDaily and FreshPlaza.
Does the felt really hold water?
The fabric takes moisture into the fibre and releases it slowly, so compost stays damp longer than it would in a glazed pot, while surplus water still drains at the base.
Can the bags be stacked or hung?
Yes. The side seams are reinforced for exactly that, so bags can sit on one another or hang from a rail without the stitching pulling out.
How are bulk orders packed?
In bags, on pallets or in cartons, with 500 pieces to a carton on the standard size and mixed sizes combined in one load.
Tell us the sizes, colours and volumes your programme needs, and we will come back with the packing plan, sample and lead time.
Mark Wu, Co-founder & Technical Director, Sichuan Zhifang Net Industry. 15 years manufacturing agricultural nettings for growers in 32 countries.
