The IBC water tank cover is made of 210D Oxford fabric, a very strong and reliable material that is waterproof, dustproof, sun-resistant, and snowproof. Suitable for all kinds of bad weather. The protective cover's top (lid) and sides (valve) are designed for easy use, eliminating the need to remove the cover and allowing for easy installation. The cover measures 120x100x116cm and is suitable for 1000L IBC tanks. It is reusable and folds for space-saving storage. With the help of this IBC tank cover, algae growth in the tank is largely prevented.