SoundGuy wrote:
The OP is asking about using his macerator to service his tanks at home and whether when doing so it's "slow", or "slower" than the traditional method of gravity draining with a stinky slinky. The answer is yes, it is slower than gravity draining BUT who cares how long it takes when you're at home?
I think the OP concern was not having the siphoning effect when you can use the high volume hose compared to the small hose on the macerator. They are worried about not pulling all the solids out. I don't use a macerator but it sounds like by the comments above using a tank riser in addition to the macerator eliminates that concern.