[JohnMD]

For those who are interested in our recirculating toilet chemical trials, we recently finished 6 nights on Lake Michigan. We feel the Walex Porta-Pak performed very well for us and think this will be our "go to" chemical moving forward. The temperatures were fairly nice, not getting much above 80, which may have helped out. However, we've camped in lower temperatures with the Aqua-Max not performing as well. I used only one tablet when charging the Thetford recirculating toilet and we never felt the need to change out the water after six nights of camping. The level actually got up to the low side of the full mark on the gauge. As a summary, the following is our rankings of the three chemicals we've used:

1. Walex Porta-Pak (note: NOT Bio-Pak)

2. Inca Gold

3. Thetford Aqua-Max (Cypress)

Because the Walex Porta-Pak performed so well, we have no intention to try out any of the other products.


Happy flushing!

John