- Tear and Rip Resistant: Made from high tenacity polyester yarn, this canvas provides remarkable stretch and tear resistance, ensuring durability under tension. The double-layer construction enhances protection against punctures and guarantees a watertight seal. - Satisfaction Guaranteed: Customer satisfaction is our priority. If you are not satisfied with your purchase, contact our customer service team, and we will resolve any issues within 24 hours. - Versatile Use: This fully waterproof tank is perfect for a range of applications, including water storage, fish farming, shrimp farming, hydroponic gardening, children's swimming, and garden watering. It functions effectively as both a water tank and a water bag. - Foldable Water Storage Tank: Lightweight and compact, this tank can be folded down to less than 6% of its total volume when empty, making it easy to store. Its durability remains intact even after multiple folds. Note that fish ponds do not come with supports, allowing for flexible installation using materials like iron, stainless steel, or wood.