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Round tank with lid of 120 liters is a robust, practical, and durable container made of resistant polypropylene. Designed to optimize indoor cultivation and keep water in perfect condition, it includes a protective lid that prevents the entry of light, dust, or insects, ensuring a clean and efficient irrigation system.

This 120-liter capacity tank offers a solid structure, reinforced walls, and an ergonomic design that makes it easy to use in any agricultural or domestic workspace.
With a height of 74 cm, top diameter of 53 cm, and bottom diameter of 43 cm, it combines excellent stability with a light weight of 6 kg for easy movement before filling.
Its manufacture in opaque black plastic blocks light from passing through, preventing algae formation and maintaining water quality. The included lid protects against external contamination and preserves the purity of nutrients.
This tank is ideal for both automated irrigation systems and manual fertilizer mixing, ensuring uniform oxygenation if an air pump is added.
The 120-liter round tank with lid is part of the professional catalog of Hydroponics Blanes, trusted Grow Shop and online grow shop with discreet shipping and more than 5,500 products for technical horticulture.
In indoor growing facilities, the 120-liter round tank with lid plays an essential role in managing water and nutrients. Its design allows for easy preparation of nutrient solutions and keeps them clean for days thanks to the airtight lid. The round shape promotes homogeneous mixing, preventing salt buildup in corners, which improves irrigation accuracy in hydroponic or drip systems. The opacity of the black color reduces algae growth and keeps the water temperature more stable.
This tank serves as the main storage tank for water or nutrient mix for plants. It allows you to work with liquid fertilizers, acids, or additives without risk of corrosion or release of toxic compounds. The lid protects against the entry of insects, dust, or contaminants, ensuring a clean solution at all times. It is also used in automated or gravity-fed irrigation systems, functioning as a reserve buffer to maintain constant pressure and flow in each line. In addition, it is perfect for oxygenating water using an air pump, helping to keep nutrients active and available to the roots.
The 120-liter round tank with lid can be equipped with various irrigation accessories that enhance its functionality:
These elements allow you to create a fully functional irrigation system, ideal for watering indoor crops precisely and effortlessly. All accessories are available at Hydroponics Blanes with discreet shipping and specialized technical support.
1) Place the tank on a stable, level surface near the growing area.
2) Connect the lower outlets using bulkhead fittings or a submersible pump.
3) Fill with clean water and add liquid fertilizers following the manufacturer's recommended order.
4) Measure pH and EC to adjust the mix before irrigation.
5) Keep the lid on to protect the solution and prevent evaporation or contamination.
6) Add aeration if used for several days, ensuring nutrient stability.
7) Periodically empty and clean the interior with water and diluted peroxide to prevent salt or algae residues.
The 74 cm height and 53 cm diameter provide an excellent balance between capacity and manageability, while the black polypropylene material ensures long life and resistance to chemicals.
The price of the 120-liter round tank with lid varies depending on stock and available promotions. At Hydroponics Blanes there are regular discounts and packages with irrigation accessories to set up complete systems at the best cost.
It is available at Hydroponics Blanes, trusted Grow Shop and online grow shop specialized in indoor growing. Secure payments, personalized attention, and discreet shipping throughout Spain. Each purchase includes an email with a 5% discount code for the next order.
The 120-liter round tank with lid is the ideal option to maintain a stable, clean, and protected irrigation system.
Its airtight lid prevents contaminants from entering and the opaque plastic design preserves the properties of the water for longer. A practical and durable solution for watering indoor crops efficiently, available at Hydroponics Blanes with professional advice and fast shipping.
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