Drinkwell Aqua Garden is a Hydroponic Cat Grass Garden designed to work specifically with the Original Drinkwell Fountain - 50oz. size. The constant circulation of water causes the grass seeds to germinate and grows within a few days, with full growth at around seven or eight days.
The grass treat becomes available to the pet as soon as it begins to grow out of the seed pod. Replaceable seed pods are also available to grow again and again! 100% organic wheatgrass.