10L Self Watering Bag – Wassertech Gravity Drip Irrigation Kit

The 10L Self Watering Bag is a gravity-fed irrigation system designed to keep your plants hydrated automatically, ensuring they receive the exact amount of water they need without you having to lift a finger. This kit includes a 10.5-liter reservoir, 5 meters of tubing, and 6 adjustable drippers, making it the perfect tool to automate the watering of your crop simply and effectively.

Are you tired of being tied to your watering schedule?

We know the feeling: you want to go away for a weekend, visit a festival, or just disconnect, but the fear of finding your plants dry and drooping stops you. Hand watering Indoor and Outdoor Planters every single day becomes a slavery that consumes your free time and mental energy, turning a passion into a heavy obligation.

If you don't solve this, the consequences are clear. You end up rushing the watering process, causing stress to the plants due to inconsistent schedules, or worse, you rely on a friend who doesn't know what they're doing and drowns your roots. The result is a mediocre harvest and the constant anxiety of thinking that your hard work is ruining while you are away.

The solution is simpler than you think. With this self-watering bag, you regain your freedom. You just fill the tank, and gravity takes care of the rest. It is the most reliable way to ensure that your girls have constant moisture, allowing you to enjoy your life while your grow room continues to function on autopilot.

How this product saves you time and effort

This system completely eliminates the need to prepare nutrient mixtures and water manually every day. By having a 10.5-liter reserve, you can space out your visits to the grow room, which is ideal if you have your crop in a location that isn't your main home or if you simply have a busy week at work. It transforms the critical task of hydration into a background process.

Forget about moving heavy watering cans or dealing with noise. Since it works by gravity, there are no pumps to maintain or timers to program that could fail due to a power outage. It simplifies the logistics of your Drip irrigation systems to the maximum: physics does the work for you, keeping the substrate at the optimal humidity point without you having to be present.

Simple steps to use it without wasting a minute

Installing this kit is so fast that you can do it in the time it takes to smoke a joint. You don't need tools or plumbing knowledge, just follow this logic:

1. Hang the bag: Place the reservoir at least 50 cm above the pots to ensure gravity pushes the water with enough pressure.
2. Connect the circuit: Attach the irrigation tube to the bag and cut the sections to reach each of your plants.
3. Install the drippers: Insert the adjustable drippers into the end of the tubes and stake them into the substrate.
4. Fill and adjust: Fill the bag with water (and Cannabis fertilizers if you wish), open the tap, and adjust each dripper individually to release the exact amount of water each plant needs.
5. Relax: The system is now running. Just check the level every few days.

Advantages and benefits in your daily routine

Integrating this irrigation bag into your setup brings immediate changes to your quality of life as a grower:

• Total Independence: You can leave for 2-3 days without worrying; your plants will continue to drink.
• Zero Electricity Costs: Being 100% analog, it does not increase your electricity bill or require plugs near the grow tent.
• Customized Watering: Thanks to the adjustable drippers, you can give more flow to a thirsty Sativa and less to a small cutting in the same cycle.
• Stress Reduction: Eliminates the "did I water today?" panic. The visual level of the bag tells you everything you need to know in a second.
• Versatility: It works perfectly for soil, coco, and as a support in other substrates.

Tips to integrate it into your habits without friction

To make everything flow smoothly, I recommend hanging the bag on a sturdy hook or bar outside the grow tent if possible, passing the tube inside. This allows you to refill the water without opening the tent and disturbing the microclimate or the light cycle during flowering. It is the ultimate hack for discretion and stability.

If you use organic nutrients, make sure they are liquid and not too dense to avoid clogging the drippers. A good trick is to use this system for water and enzymes during the week, and do a manual watering with heavy fertilizers on the weekend. This keeps the lines clean and your plants fed.

Frequently Asked Questions

How long does the 10L tank last?

It depends on the flow rate you set on the drippers and the number of plants. For 6 plants with a moderate drip, it can last between 24 and 48 hours. If you use it for fewer plants or a very slow drip, it can extend up to 3-4 days.

Can I use fertilizers in the bag?

Yes, you can add liquid fertilizers. However, it is vital that they are completely soluble to avoid clogging the drippers. We recommend using a line cleaner occasionally to keep the system flowing perfectly.

Does it need a water pump?

No, it works 100% by gravity. You just need to place the bag higher than the drippers (at least 20-50 cm difference in height) for the water to flow down by its own weight.

Personal Experience of Pevgrow’s CEO (Alan)

I've used this Wassertech bag countless times, especially when I have to travel to fairs like Spannabis or simply want to escape for a weekend to the mountains. It's a lifesaver for keeping mothers or small crops in vegetative stage without having to ask anyone for favors. The key for me is the height: the higher you hang it, the better the pressure and the more stable the drip.

What I like most is the peace of mind it gives. It's not a complex computer that can crash; it's pure physics. I usually set it up a day before leaving to calibrate the drippers exactly how I want them. It's one of those cheap investments that pays for itself the first time it saves your plants from drying out.