insulated stock tanks

With the exception of the R19 and the sheep tanks, all of our tanks can be insulated and covered for winter use. 

Above are examples of our round and oblong insulated tanks with covers. 

NOTICE TO TANK COVER USERS: 

Montana Fiberglass does not assume responsibility for any installation application of this winter cover.

The tank cover is intended only as an aid to help prevent freezing in the winter months, reduce algae buildup, keep water cleaner and cooler, and minimize water loss through evaporation in the summer months.

The owner of this tank cover must bear sole responsibility for any covering or loading of the cover with dirt, gravel, manure, snow, ice or any other debris. We strongly recommend a tank and cover barricade around the unit to prevent an animal’s access to it.

The standpipe itself is an 18" diameter fiberglass tube that we install in the bottom of the tank upon request.