BETTA-BOWL FRONT The Aqua-Ponics Betta Bowl Kit is a unique planter AND fish habitat that replicates nature metabolic cycle and allows your fish and plant to symbiotically coexist. Plants help to purify the water for your fish, while your fish produces waste that helps your plant to thrive. Comes with ceramic planting media that helps retain water and supports natural root growth, a planter bowl for your plant, and a plastic 0.5 gallon cylindrical bowl. 67.6 oz. / 2 Liter Tank. Fish and plant not included.