I was reading the toilet chemical articles and agree that washing tabs are better and cheaper.
Here is another tip. Put 4 ltrs of the cheapest cola you can buy into your waste tank and go for a drive to swill about. When you empty the tank it removes all the muck built up over the season and again its green, no chemicals.
Here is another tip. Put 4 ltrs of the cheapest cola you can buy into your waste tank and go for a drive to swill about. When you empty the tank it removes all the muck built up over the season and again its green, no chemicals.