The SeaHawk Hydro Tanks are a practical and reliable solution for storing water or nutrient solutions in hydroponic systems. Designed specifically for indoor growers, these high-quality collapsible reservoirs provide the capacity you need while remaining easy to assemble, move and store when not in use. Whether you’re feeding a small grow tent or a larger hydroponic system, SeaHawk Hydro Tanks deliver dependable performance throughout every stage of plant growth.
One of the biggest advantages of the SeaHawk Hydro Tank is its flexible, collapsible design. Unlike rigid plastic reservoirs, these tanks fold down into a compact size, making transport and storage simple when they’re not required. Their sturdy frame provides excellent support once assembled, creating a stable and durable reservoir for everyday use.
Maintaining stable nutrient solution temperatures is essential for healthy root development, and SeaHawk Hydro Tanks help create a more consistent growing environment. By storing nutrient solutions safely, they assist growers in maintaining stable pH levels and water temperatures, helping reduce fluctuations that can stress plants and affect performance.
While purpose-built for hydroponics, these tanks are incredibly versatile. They can be used for nutrient mixing, water storage, irrigation systems, rainwater collection or countless other gardening and household applications. Their practical design makes them suitable for both hobby growers and commercial operations.
Available in three convenient sizes, there’s a SeaHawk Hydro Tank to suit almost any setup.
Dimensions
100 Litres
- Height: 78 cm
- Diameter: 40 cm
250 Litres
- Height: 88 cm
- Diameter: 60 cm
380 Litres
- Height: 98 cm
- Diameter: 70 cm
If you’re looking for a durable, space-saving and easy-to-use hydroponic reservoir, the SeaHawk Hydro Tank offers excellent flexibility, dependable performance and convenient storage for growers of all experience levels.







