Pro Tub TroughsSuitable for larger livestock, cattle and horses etc. These water troughs are our most popular trough with over 26,000 sold in Australia Linchpin secures float which prevents damage. This allows quick no tools access to the float Float enclosure moulded as part of the trough therefore making it stronger Raised float allowing trough to fill completely All pipework protected by trough surround so livestock dont damage it 2 drain bung for easy cleaning