How to open the Floater+
Remove the outer plastic sleeve by tearing along the perforation. Turn the base in the direction of the arrow, this will cut off the nodule on the inside and open the floater. Twist the base to the preferred setting. Align the hole in the base with the cutout opening of the floater. Ensure the opening of the floater aligns with the hole that corresponds with your pool size (S,M,L).