PETLIBRO 71oz Water Fountain for Cats / Small Dogs $10 at Woot! $10 $30 New price low. Ends 5/20 at 10PM PT. Woot! has the PETLIBRO 71oz Water Fountain for Cats / Small Dogs (Blue) on sale for $10 with free shipping for Amazon Prime members or $6 shipping. Includes carbon filter and sponge filter. $10 retail: $30 Posted by DrBatman05/09/2026 at 06:40 AM PT