Everything needed to set up 2x Tray2Grow Slim Kits in your 4×4 grow tent!
Transform your 4×4 grow tent into a fully automated, self-watering garden with the Tray2Grow 4×4 Tent Bundle. This complete package includes everything needed to run two Tray2Grow Slim Kit systems side-by-side in a standard 4′ x 4′ grow tent, creating an efficient bottom-feeding irrigation system capable of supporting a wide variety of plants with minimal maintenance.
Powered by AutoPot’s proven AQUAvalve5 technology, the Tray2Grow 4×4 Tent Bundle delivers water and nutrients automatically to your plants without pumps, timers, electricity, or daily hand watering. Simply connect the included tubing and fittings to your reservoir, place your pots directly on the trays, and let your plants take exactly what they need, when they need it.
Designed for growers seeking maximum growing space and convenience, this bundle is ideal for vegetables, herbs, houseplants, peppers, tomatoes, flowers, and more. The two-Tray2Grow configuration provides exceptional flexibility, allowing you to grow multiple varieties, separate feeding zones, or large container plants within a single automated system.
Whether you’re growing in soil, coco coir, or other suitable substrates, the Tray2Grow 4×4 Tent Bundle helps eliminate the guesswork of watering while promoting healthier roots, faster growth, and more consistent results.
Key Features:
- Complete plug-and-grow solution for 4×4 grow tents
- Includes everything needed to connect and run two Tray2Grow Slim Kits
- Supports two Tray2Grow systems side-by-side
- Fully automatic gravity-fed watering system
- No pumps, electricity, timers, or programming required
- Uses proven AQUAvalve5 technology for ideal wet/dry cycles
- Compatible with FlexiTank and FlexiTank Pro reservoirs
- Perfect for soil, coco, and other suitable growing media
- Reduces daily maintenance and hand watering
- Maximizes growing space inside a standard 4×4 tent
- Suitable for vegetables, herbs, flowers, houseplants, and fruiting crops
If you need one of our reservoirs, you have two easy options…
- Select ‘3/8″ Golf Filter (for use with 12.4 gal tanks)’ and purchase either a 12.4 gal tank + tank lid or 8 gallon tank + tank lid.
- Select ‘1/2″ – 3/8″ Click Fit Tank Filter (for use with FlexiTanks)’ and purchase any size FlexiTank Reservoir.
Tray2Grow Outer Dimensions:
- Length: 44 inches
- Width: 15 3/4 inches
- Depth: 3 7/8 inches
Tray2Grow Inner Dimensions:
- Length: 37 1/2 inches
- Width: 13 5/8 inches









John M Stafford (verified owner) –
The Tray2Grow 4×4 Tent Bundle is an absolute game-changer. Installation was a breeze—everything went together smoothly without any headaches. It fits my 4×4 tent layout like an absolute glove, making the most of the footprint.
Since setting it up, I saw an insane change in my flowers and will never look back! If you don’t want to be limited to pot size, I highly recommend picking one up.