OK so it's pretty clear to me that i shoudn't be using the "blue" chemical black tank cleansers, because I want to foster bacterial growth in the black water tank to break everything down.
However, I'm wondering which of these 2 methods is better:
1. the "Geo Method" proposed by
http://home.mindspring.com/~cbruni/index.html . Basically this writer suggests only using some powdered water softener and laundry detergent in the black water tank.
2. the "enzyyme" approach, as proffered here:
http://www.valterra.com/RV/inthenews.htm and
http://www.sea-zyme.com/3. the "good bacteria" approach, as proffered here:
www.eco-save.comRight now I'm inclined to go the eco-save approach, but let me know if you have other suggestions... Also please let me know if you've used eco-save.