Insert the salt spool onto the salt spool holder's peg. Position the salt spool holder's ez-twist grip handle horizontally between the spacing of the cage wire. Turn the salt spool holder's ez-twist grip handle vertically between the spacing of the cage wire to secure the holder to the cage; the salt spool should spin freely on the holder.
Super Pet Small Animal Salt Savors
Size: 2.6 oz.
Salt, mineral oil.