Polyethylene wall Slim's tank from Graf, volume 300 liters for collecting rainwater. Polyethylene material is resistant to adverse weather conditions. Rainwater tank is equipped with a tap to collect and screws for mounting. Tank available in beige and sand color. Slim can be put in even very narrow place in our garden. This is possible thanks to very small width of just 37cm. To complete the set you should adjusted rainwater collector for gutter (to match the diameter of the gutter) and join the collector with the tank.