Material Test From The Field.
Last weekend I took the model you sent me, and filled it up with water and froze it solid.
Two days later I took it out of the freezer and dropped it on the concrete floor at head level.
The ice shattered into a million pieces but no cracks or damage to the model.
While it was still cold I took a 2# sledge hammer to it.
You can not even see any scuff marks where I hit it. (I'm impressed)
I do believe your tank will survive anything mother nature or animals can throw at it.
We agree that fiberglass would have never survived, that test. (Engineer)
Limited Lifetime Material Warranty
You will find the Oasis Guzzler to be a very durable able alternative to standard fiberglass units. It will withstand repeated freezing temperatures and exposure to sun. Betta Products will warrantee the Oasis Guzzler against cracking and breaking under normal conditions of its intended use as a Upland Bird Guzzler. Normal use will include in-ground installation as indicated in Installation literature. If for some reason the Oasis becomes materially defective, it will be replaced or repaired by Betta Products at no charge. (does not include shipping or installation costs)
While the Oasis Guzzler is very durable, please note that it is designed for upland birds and small game. It is not structurally designed to be used for large mammals such as deer, sheep, cattle, etc. Damage incurred by large mammals can not be covered by material warranty.
