WaterAgFair-2a Published on January 13, 2014 in 4 – SOLVIVA Wastewater GreenFilters – with flush toilets!Full resolution (1280 × 989) ← Previous Next → This image makes it obvious why wastewater is treated ever so much better by a Greenfilter system than with a Title 5 system. The time has come to upgrade, to get toilet trained. and do the right thing.