Top 10 Best Water Blocks For Pool Cover

Six pack of Aqua Blocks. Dimensions 8-in. wide x 4-in. deep x 3-ft. long.. Constructed from high-density black polyethylene. UV inhibitor helps resist cracking and fading.

KEEP YOUR POOL COVER INTACT THROUGHOUT WINTER An in-ground swimming pool closing kit for winterization is not complete without pool cover water bags that go on top of the cover and weigh it down so that bitter winter winds do not mess with it. In the absence of water tubes for pool cover stabilization, the wind will make the cover shift and rise, possibly even removing it altogether, so the water inside can be ruined before the next season comes.. EXTRA DURABLE. If youre planning to leave something outside during the harsher months, this something must be strong. Our pool cover weights for in-ground pools is up to the challenge each water tube is made of 0.4-mm-thick PVC 27 gauge two times thicker than the standard 0.2 mm, and the innovative sealing technology patent pending makes it 100 hermetic and leakproof to last all winter. In our in-ground pool winterizing kit, material quality is prioritized.. HIGHLY RESISTANT TO COLD. If you live in a place where winters are bitter, your winterizing pool kit for inground pool protection needs to be able to survive low temperatures on top of keeping the cover fixed on the pool. Unlike simpler swimming pool weights, these water tubes will cope with the cold as bad as 10 F 25 C. On the other end of their temperature resistance range, the tubes show impressive stats, too they can handle the heat of up to 180 F 80 C.. EASY TO FILL AND SUPER STABLE We made a special effort to design wide valves where you insert a regular garden hose when youre filling these pool water tubes make sure you leave some extra room for the expansion of freezing water. Grippy leakproof twisting caps on these valves are way more convenient than the widespread snap-on caps on similar products. All five water bags for pool cover security come in dual-chamber design, so theyll stay where they should without rolling off to the side.. PREMIUM SAPPHIRE SERIES. Our pool covers, pool pillow variations, and water weight bag kits rank highest on Amazon for a reason. We focus on the critical characteristics like sturdiness and durability, but we also care about safety the tubes material is USA-CPSIA compliant, tested by an accredited laboratory, and free from harmful chemicals and dangerous metals. We are dedicated to making helpful and reliable solutions for fellow swimming pool owners get them and see for yourself..

6 pack of 8 ft. dual chamber water bags. 35 heavier than other versions on the market. Tubes feature no-leak valves that makes them easy to fill with a garden hose. Do not fill more than half-way to allow for freeze expansion.

Convenient 4 pack. 2-ft x 2-ft Corner Tubes. Heavy-Duty Vinyl Construction. Easy Fill Valve. Fill Half-Way with Water to Allow For Ice Expansion.

Convenient 6 pack. Heavy-Duty 20 Gauge Vinyl Construction. Easy Fill Valve. Prevents Winter Cover From Falling Into Pool. Fill Halfway With Water to Allow For Ice Expansion.

6 pack of 8 ft. dual chamber water tubes. Water tubes are black in color. 30 thicker than any other water tube available. Heat sealed perimeter seams give superior strength, UV and anti-cracking inhibitors ensure longevity.

Heavy-duty 16 gauge vinyl. Double chamber design prevents the tube from rolling. Leak-proof easy to fill valves.

PROTECT YOUR POOL Hold your winter pool cover in place this winter to protect it from debris and dirt with this L shaped pool tube weight. DURABLE LEAK FREE Constructed of heavy-duty quality vinyl is strong and puncture-resistant Features double heat-sealed seams with 0.25-inch overlap and no leak valves. FOR ABOVE GROUND POOL COVERS Designed for above ground pool covers L shape fits over corners. EASY SETUP Large valve opening for quick fill and drain with a garden hose Do not fill more than halfway save room for freeze expansion. SPECIFICATIONS Dimensions L x W x H 12 x 12 x 11 inches 30-day warranty against factory defects does not cover tears, rips, or holes Quantity 6.

Controls Lutron Casta wireless dimmers and plug-in lamp dimmers sold separately. Turns lights onoff as well as brighten and darken them. Adjust lights from anywhere in the room. Coordinating tabletop pedestal and wall plate sold separately. 10-year battery life battery included. Includes 1 Pico remote control coordinating accessories sold separately.