Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice

Best selling Rainwater tanks + Underground tanks

Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.

1. Prosperplast Baby Cegła

The Aquacan Baby Cegła is a practical rainwater tank with a capacity of 210 liters, made from durable plastic. This product is ideal for collecting rainwater to enable eco-friendly irrigation solutions. With its compact dimensions of 59.6 cm in length, 56 cm in width, and 118.3 cm in height, the tank can be easily integrated into various outdoor spaces. The appealing terracotta color gives the rainwater tank a natural look that harmoniously fits into gardens or on terraces. Weighing only 2 kilograms, the Aquacan Baby Cegła is easy to handle and transport. This rainwater tank is a sustainable solution for conserving water and protecting the environment while providing a practical way to efficiently manage garden irrigation. 

2. Prosperplast Rainwater tank

The rainwater tank from Prosperplast is a practical solution for collecting and storing rainwater. With a volume of 200 liters, this rainwater tank offers sufficient capacity for the efficient use of rainwater in the garden or for other applications. Made from durable PVC plastic, the tank is characterized by its longevity and resilience. Its compact dimensions of 60 cm in length, 61 cm in width, and 106.6 cm in height allow for space-saving placement, while the weight of 90 kg ensures stability. The anthracite-colored surface blends harmoniously into various environments and provides an appealing aesthetic. This rainwater tank is an eco-friendly option for collecting and sustainably using valuable rainwater. 

3. Prosperplast Regenspeicher 650l AQUA TOWER Anthrazit-

The 650l AQUA TOWER rainwater tank from Prosperplast is a practical solution for the efficient collection and storage of rainwater. With a generous capacity of 650 liters, this rainwater tank provides ample space to store rainwater for later use. The anthracite-colored surface harmoniously integrates into various garden and landscape designs, ensuring an appealing appearance. The tank measures 573 mm in width, 775 mm in depth, and 1650 mm in height, making it a compact yet powerful option for rainwater utilization. The AQUA TOWER is not only functional but also environmentally friendly, as it helps optimize water supply and reduce water consumption. It is ideal for gardens, terraces, and other outdoor areas where rainwater usage is beneficial. With this product, users can actively contribute to resource conservation while efficiently managing their garden irrigation. 

4. Keter Indigo

Indigo rainwater tank water catchment + graphite base 200 litres.

5. Waterform Regenwasserspeicher 350l AQUA TOWER anthrazit

The AQUA TOWER rainwater storage tank, with a volume of 350 liters, is a practical solution for the efficient use of rainwater. Made from high-quality EVA plastic, this tank offers a durable and robust construction that withstands outdoor conditions. With a height of 135 centimeters, a width of 63.5 centimeters, and a length of 38.3 centimeters, the tank is compact and can be easily integrated into various garden landscapes. Its appealing anthracite design harmoniously blends into the surroundings, enhancing the aesthetic appeal of the outdoor area. Weighing 120 kilograms, the rainwater storage tank is stable and secure, even in changing weather conditions. The AQUA TOWER is ideal for collecting and storing rainwater that can be used for watering plants or other gardening tasks. By utilizing rainwater, you actively contribute to environmental protection and reduce water consumption. The rainwater storage tank is a sustainable and economical solution for every garden owner. 

6. Garantia Granite

The Garantia Granit Water Tap Column is an elegant and functional solution for water extraction in the garden. It impresses with its appealing design, reminiscent of a natural granite column, seamlessly integrating into any garden landscape. This water tap offers a practical connection option from below via a hose connection and is equipped with a chrome outlet tap that allows for convenient water extraction. Installation is straightforward, as the necessary drill holes in the base are already provided. Additionally, the water tap column is particularly UV-stable and weather-resistant, ensuring its durability and functionality under various weather conditions.

- Elegant design in the form of a natural granite column
- Practical connection option from below via hose connection
- Includes chrome outlet tap for convenient water extraction
- Easy installation with pre-drilled base openings. 

7. Waterform Tower Stone 500

The Tower Stone 500 from Waterform is a functional rainwater barrel that offers an efficient solution for collecting and storing rainwater. With a generous capacity of 500 liters, it allows for sustainable water use, contributing to the reduction of water consumption. Made from durable plastic, the barrel is both long-lasting and weather-resistant, making it ideal for outdoor use. Its thoughtful design enables easy handling and integration into various garden landscapes. The Tower Stone 500 is not only practical but also raises ecological awareness by promoting the use of rainwater and thus contributing to environmental protection.

- Capacity of 500 liters for efficient rainwater collection
- Made from durable and weather-resistant plastic
- Promotes sustainable water use and environmental protection. 

8. Prosperplast Pojemnik Na Deszczówkę Wallycan Antracytowy 270l

The Wallycan rainwater tank from Prosperplast is a practical solution for the efficient collection and storage of rainwater. With a capacity of 270 liters, this tank provides ample space for watering gardens or for use in other areas where rainwater is needed. Made from durable plastic, the tank is characterized by its longevity and weather resistance. The anthracite-colored surface blends harmoniously into various environments, providing an appealing look. With dimensions of 61 cm in width, 72 cm in length, and 125 cm in height, the Wallycan is compact yet spacious enough to ensure effective water storage. Weighing only 2 kg, it is easy to handle and transport. The Wallycan rainwater tank is an eco-friendly option for utilizing valuable rainwater, thus contributing to the reduction of water consumption. 

9. Hillvert Collapsable Rain Water Tank - 750 l

The flexible rainwater tank for the garden or on the go. The rainwater barrel can be set up in no time. The tear-resistant PVC cover is stretched using plastic poles that provide stability to the barrel. For optimal stability, attach the support feet under the poles. The cover features a hole through which you can direct rainwater inside. Thanks to a mesh filter, dirt or leaves won't enter the barrel. For optimal water management, the garden water tank offers three outlets, which also have filters to keep the rainwater clean. With a tap, you can easily fill your watering can with water. The drain valve at the bottom has a 3/4" connection that you can use for your garden hose. During heavy rain, the overflow valve protects the rainwater barrel. The PVC cover impresses with a 500D fabric and is UV-resistant. At the same time, the material is extremely flexible and can be folded down to a minimal size for transport. For downspouts, you will find connectors with outlets in the hillvert range, which allow you to direct rainwater from the roof into the rainwater tank. For large volumes of water, you can combine multiple rain barrels together.

Technical details:
Material: Plastic (ABS), Plastic (Polyvinyl Chloride)
Color: Marine Blue
Hose Length: 100 cm
Fabric Base [Yarn per inch]: 500D, 18x20
Pole Size: Ø 20 mm
Water Tank Volume: 750 l
Wheels: Yes

Delivery includes:
Rainwater tank HT-WT-750L, PVC cover, 10 plastic poles, 10 feet, tap, overflow valve, outlet valve, flexible hose (1 m), user manual. 

10. Prosperplast Pojemnik Na Deszczówkę Aqua Can Szary

The Aqua Can rainwater tank from Prosperplast is a practical solution for the efficient collection and storage of rainwater. With a capacity of 360 liters, this water tank provides ample supply to support watering for gardens and plants. Made from durable plastic, the tank is characterized by its longevity and resilience. The gray color blends harmoniously into various environments, providing an appealing look. With dimensions of 800 mm in width, 1200 mm in height, and 720 mm in length, the Aqua Can is compact yet spacious enough to enable effective rainwater usage. Weighing 120 kg, it ensures stability, while its easy handling allows for straightforward installation and use. This rainwater tank is an eco-friendly option for collecting and sustainably utilizing valuable rainwater. 

Product order
See all products