Autopot Easy2Grow Flexi-Tank 9 Pot XL – Automatic Hydroponic System

The Autopot Easy2Grow Flexi-Tank 9 Pot XL is the definitive gravity-fed hydroponic system designed to grow 9 monster plants with zero electricity and maximum efficiency, allowing you to automate irrigation completely.

Why you need this system in your life

Are you tired of being a slave to your grow room, watering by hand every single day? It is exhausting to organize your schedule around your plants' thirst, and the fear of them drying out prevents you from taking a weekend off or simply relaxing.

If you ignore this, you risk stressing your plants with inconsistent watering cycles, leading to stunted growth or root rot. Plus, relying on complex electric pumps adds noise to your setup and the constant risk of mechanical failure while you are away.

The Autopot Easy2Grow Flexi-Tank 9 Pot XL solves all this by using gravity to feed your plants the exact amount of water and nutrients they need, when they need it. It is silent, fail-safe, and gives you your freedom back while your plants grow bigger than ever.

Automated irrigation for massive yields

This kit is designed to fit perfectly in standard 1.2m x 1.2m Grow tents. It features a collapsible 100-liter FlexiTank that feeds nine large 25-liter pots. The magic lies in the AQUAvalve5 technology, which fills the tray to a specific level and waits until the plants have consumed all the liquid before refilling. This wet-dry cycle mimics nature and oxygenates the roots incredibly well.

Because it relies on physics rather than electronics, you save on electricity bills and eliminate the buzzing noise of pumps. It is one of the most reliable Hydroponic and Aeroponic Systems on the market for both beginners and pros.

Key features and benefits in a nutshell

• 25-Liter XL Pots: The extra volume allows for massive root development, which translates directly to larger, heavier flowers.
• Gravity-Fed System: No pumps, no timers, and no electricity means zero noise and total reliability even during power outages.
• AQUAvalve5 Technology: Ensures each plant controls its own feeding, preventing overwatering and root rot.
• 100L FlexiTank: A large reservoir capacity allows you to leave your crop unattended for weeks without worry.
• Modular Design: You can easily space out the pots to suit your grow room layout or expand the system later.

How to use it in a few steps

Setting up the Autopot XL is easier than assembling furniture. Follow these simple steps to get started:

1. Assemble the System: Connect the 9 trays to the FlexiTank using the included 16mm and 9mm pipes and connectors. Place the AQUAvalves in each tray.
2. Prepare the Substrate: This is crucial. Mix your soil or coco coir with 50% Perlite Soil or clay pebbles. This ensures the substrate remains airy and wicks water correctly.
3. Fill the Pots: Place a layer of clay pebbles at the bottom of each 25L pot (about 2-3 cm), then fill with your mix and plant your seedlings.
4. Water and Wait: Water the pots from the top for the first 7-10 days to establish the roots. Then, fill the FlexiTank with water and nutrients, open the tap, and let the system take over!

Frequently Asked Questions

Do I need an air pump in the tank?

It is not strictly necessary, but adding a small air stone to the FlexiTank can help keep the nutrient solution mixed and oxygenated, especially if it sits for more than a week.

Can I use organic nutrients?

It is generally recommended to use mineral fertilizers or those specifically designed for hydroponics. Thick organic nutrients can clog the lines, although the new AQUAvalve5 has a larger inlet to handle some organic ranges better.

What happens if one plant drinks faster than the others?

That is the beauty of Autopot. Each pot has its own valve. If one plant is thirsty, its valve opens. If another is slow, its valve stays closed. Each plant gets a custom feeding schedule automatically.

Personal Experience of Pevgrow’s CEO (Alan)

I have used countless systems over the years, but the Autopot XL holds a special place in my setup for one reason: peace of mind. I remember setting up a 9-pot run before a summer trip. I filled the tank, checked the pH, and left for 10 days. When I came back, the growth was explosive—much faster than hand-watering.

The 25-liter pots are a game-changer if you want to grow trees rather than small bushes. Just make sure you do not skip the perlite; keeping that substrate fluffy is the secret to making this system fly. It is honestly the closest thing to "cheat mode" for getting heavy harvests with minimal effort.