Elite Spillway Waterfall Boxes by Blue Thumb Select Size:Large 28" Aquathol® K is effective even

Aquathol® K is effective even in muddy water because it does not bind to suspended sediment or organic matter

Perfect for fountains and bubble features

110 gallons per hour Wattage 92 Amps 0

stir for 30 seconds and apply mixture in places with high water flow (close to pump or filter discharge

1-quart bottle treats 1 surface acre 4-6 feet deep

Elite Spillway Waterfall Boxes by Blue Thumb Select Size:Large 28" Aquathol® K is effective evenA great way of starting waterfalls & streams, these units are strong, have durable construction and are compact and easy to hide. The Internal baffles spread water evenly over your spillway. Excellent for pond less applications. PB16ES Small 16" Elite Spillway Max. Pump Flow: 4500 GPH Measures 20. 25"w X 15. 5"d X 5"h 2" inlet size Lifetime Manufacturers Warranty PB2866 Large 28" Elite Spillway Max. Pump Flow: 7800 GPH Measures 32. 25"w X 15. 5"d X