Concrete with exposed aggregate finish and galvanized wire to reinforce the vibra-cast offer an extremely solid and highly protected fountain * 100 percent lead-free waterways * Hood extension protects the bubbler head with a partial enclosure, for a greater protected drinking point * Maintenance is made easy with front access to valve adjustment and cartridge replacement * Haws Part# 6700 Mounting Frame is needed with this unit and can be purchased seperately * Simplistic Portland gray cement creates just the right amount of appeal for an outdoor fountain