A plant cup can be used on many GRAF decorative rainwater collectors to add a personal touch. Excess water drains into the tank to avoid stagnant moisture.
Kit for complete water extraction and water level display for above-ground rainwater storage tanks.
Water extraction is made extremely convenient by the drain cock. It is screwed into the tank's standard thread connection without the need for drilling.
A downpipe filter ensures optimal water quality The excess water simply flows back into the downpipe thanks to an overflow inhibit. In the winter, the inlet to the rainwater tank is stopped.