179
people found this helpful, as of 2023
ranked #192,633 most helpful
out of 571,544,897 reviews
★★★★★
Ideal for use in modern composting toilet
We have a Nature's Head composting toilet on our sailboat. A single Plantonix Coco Coir Brick mixed with 3 quarts of water makes exactly the right volume, about 2-1/2 gallons, to properly set up the Nature's Head for another 2 months cycle of use, without any waste. And because the bricks are so compact, we can easily store a few of them aboard the boat for future use.
September 2018 · Patio Lawn and Garden · verified purchase