Bazza has created and built automatic chlorine dosing units that treat your holding tank to Class C and allows you to dump in most places. A predetermined small dose of chlorine will go in each time someone flushes a head. Everything is done electronically. The environment and your charter guests will love you.
These are very small, and very inexpensive compared to others on the market. We have sold some that are allowed to be used in Commercial No dump zones in Australia.
H2O trips Pty Ltd operating at HarborShoppers. ABN # 12623194838. GST applied as applicable