Caravan Water Saving Products

Not quite caravan weight related but camping gizmos are more interesting. I am sharing 2 products I have purchased and am currently testing. Saving water while camping allows you to stay longer without having to refill the tanks. Both of these products help do just that.
1. Topargee Water Tank Gauge
Buy here: tinyurl.com/43...
2. Enviro Save Water System
www.enviro.net...