5thWheelForums.com - View Single Post - Black Tank

Gemstone · 03-15-2009, 06:58 AM

The only thing I see that is a bit unusual is your frequency of dumping the black tank. This is usually done only when full, as a full tank seems to evacuate solids better using the big slinky hose. The use of plenty of water, along with the natural decomposition of solids is all I need to dump our black tank every two to three weeks, and we only use a 3/4" Sewer Solution hose. Some folks use an additive to help digest the solids, cheap insurance I suppose. Detergent or TSP and some water in the tank while traveling seems to help keep it cleaner.

Regards
Gemstone

03-15-2009, 06:58 AM	#2
Gemstone Senior Member Join Date: Jun 2006 Location: Boydton, VA Posts: 443	The only thing I see that is a bit unusual is your frequency of dumping the black tank. This is usually done only when full, as a full tank seems to evacuate solids better using the big slinky hose. The use of plenty of water, along with the natural decomposition of solids is all I need to dump our black tank every two to three weeks, and we only use a 3/4" Sewer Solution hose. Some folks use an additive to help digest the solids, cheap insurance I suppose. Detergent or TSP and some water in the tank while traveling seems to help keep it cleaner. Regards Gemstone __________________ No longer on the road.