Activator - Water Clarifier and Algae Control - 20 Lbs. filter-width_13 5/8 inches This is a Dolphin Wireless

This is a Dolphin Wireless 8-Lane Stopwatch System with 1 Watch Per Lane

The large hump tires are good for getting over obstacles

The skimmer includes a magnet for securing it to any 1-1/4 inch pool pole

This pool safety rope and float kit is pre-assembled and combines 1/2 inch yellow rope with four 3 x 5 inch locking pool floats

Activator - Water Clarifier and Algae Control - 20 Lbs. filter-width_13 5/8 inches This is a Dolphin WirelessThis is a 20 pound tub of Haviland Activator that is formulated to enhance your water quality by helping control algae and clarify the water. Activator is a dry granular that conditions the pool water. Water is noticeably more comfortable for swimmers. Active Ingredients of this Activator: 99. 5% Tetraborate Pentahydrate. Directions for Adding Activator to your Pool: With pump running, broadcast Activator over the surface area of the pool. Apply 2