AutoPot
AutoPot is an Australian invention that has been solving irrigation problems since the 1980s. The gravity-fed Smart-valve system delivers water and nutrients to your plants on demand, with no pumps, no timers, and no electricity required at the root zone. Plants self-regulate their own watering cycle, drawing solution from the tray as they need it and triggering the valve to refill automatically.
Apex Grow stocks the AutoPot Hydropak Starter Kit, the complete entry-level system including reservoir, trays, Smart-valves, tubing, and fittings. We also stock the AutoPot Hydrotray Module for growers expanding an existing setup. Both ship fast across Australia.
AutoPot systems work with coco coir, perlite, expanded clay, and soil mixes. They are suited to indoor grow rooms, balconies, windowsills, and outdoor grows where no power connection is available at the plant. A single reservoir can feed multiple trays simultaneously, making AutoPot one of the most scalable passive irrigation options available to Australian home growers.
New to AutoPot? Our complete AutoPot guide covers how the Smart-valve works, the best growing media, how to manage salt buildup, EC targets, and setup tips direct from AutoPot Australia.
Melbourne-based with tracked shipping across Australia including Sydney, Brisbane, Perth, Adelaide, and all regional areas.
Frequently Asked Questions
How does the AutoPot valve work?
The Smart-valve sits in the tray and is controlled by a float. When the tray is empty it opens and lets in a shallow layer of solution from the reservoir, then closes. It won't refill until the plants have used that up, so the media goes through a natural wet-dry cycle with no pumps, timers or power.
What growing media works in AutoPot?
A coco and perlite mix or a light, free-draining potting mix works best. AutoPot recommends a layer of clay balls at the base of each pot to keep media off the tray floor. Avoid heavy garden soil, which stays waterlogged.
How many pots can one reservoir run?
One reservoir can feed many trays through a shared feed line. The real limit is how often you want to refill: plants in late flower can drink several litres each per day, so size the tank to your plant count and how often you can top it up.