Project Source Floating Pool Chemical DispenserThis floating chlorine dispenser has a clear lid and tie down ring is now collapsible decreasing overall cube by almost 50% and allowing for a case qty increase from 6 to 12. Large floating chemical dispenser Adjustable chemical dispenser fits 1 in or 3 in tablets Distributes chemicals to pool water without harming filter equipment Adjustable settings control chemical distribution Easy to remove twist lock lid For continuous use with chlorine or