Our range of Open Top Water Tanks are ideal for Industrial and commercial uses. These tanks include dipping tanks, chemical plating tanks and mixing tanks. Also used as secondary containment for vertical tanks (retrofit bunded tanks) for chemical tanks. In black and boat blue these tanks are food safe and can be used as Koi tanks, Fish Tanks, Fish Ponds, Transferring Fish, Fish Holding Tank, Fish Quarantine Tanks. Ribbed design provides added strength and durability. Moulded one piece design with no joins reduces the risk of leaks.