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Featuring 100 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material, this C-8399 Cartridge Filter for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and Reemay media deliver higher dirt-holding capacity and more time between cleanings. Plus, the smooth surface of the media makes it easy to maintain, resists degradation from chemicals, stands strong under pressure, and holds up to the rigors of multiple cleanings.For optimal lifespan, clean the elements as per instructions and use a soft brush cleaning tool or filter cleaner for easy maintenance. Please note that the cartridge life depends on routine maintenance and spa water chemistry. Change your filter when there is a shorter cycle between cleaning, low water flow rate or high differential pressure, when the media has a tear, or if the center core collapses. The end caps are made of durable plastic that resists damage from chemicals and include a 3-5/8-inch ID, open configuration (with lip seal), and semi-circular handle for easy removal and replacement. This C-8399 model of spa filters is compatible with Caldera Spas.The Unicel C-8399 Cartridge Hot Tub Filter is clearly the optimal choice to keep your hot tub water sparkling.
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Featuring 100 square feet of 3-ounce basis weight media made of 100-percent polyester Reemay material, this C-8399 Cartridge Filter for Hot Tubs ensures high performance and dependable filtration over time. The uniform pleats and Reemay media deliver higher dirt-holding capacity and more time between cleanings. Plus, the smooth surface of the media makes it easy to maintain, resists degradation from chemicals, stands strong under pressure, and holds up to the rigors of multiple cleanings.For optimal lifespan, clean the elements as per instructions and use a soft brush cleaning tool or filter cleaner for easy maintenance. Please note that the cartridge life depends on routine maintenance and spa water chemistry. Change your filter when there is a shorter cycle between cleaning, low water flow rate or high differential pressure, when the media has a tear, or if the center core collapses. The end caps are made of durable plastic that resists damage from chemicals and include a 3-5/8-inch ID, open configuration (with lip seal), and semi-circular handle for easy removal and replacement. This C-8399 model of spa filters is compatible with Caldera Spas.The Unicel C-8399 Cartridge Hot Tub Filter is clearly the optimal choice to keep your hot tub water sparkling.

Smart Swim 2 Goggles with augmented reality display, integrated heart rate, advanced machine learning algorithms, real-time metrics, 1500+ workouts, 45+ training plans and virtual coaching feedback.

SILVEL 1HP submersible water pump stands out with its powerful performance and flexible adaptability, making it an ideal water drainage tool for household and gardening scenarios. It handles pool water change, pond maintenance, flooded cellar drainage, and irrigation tasks with ease. Equipped with an oil-free PSC motor, it boasts a maximum water transfer efficiency of 5300 gallons per hour (GPH), which is approximately 88.3 gallons per minute (GPM). It drains water efficiently at a 5ft water level and can lift water up to a vertical height of 26ft, easily meeting drainage needs at different heights. The pump features a removable base for convenient daily cleaning and maintenance, effectively extending its service life. With dual functions of clean and dirty water transfer, it can switch discharge modes automatically and handle solids up to 1/5 inch in diameter, preventing debris from damaging the motor—perfect for draining filtered pool water and basement water with a small amount of impurities. It offers both automatic and manual operation modes: in automatic mode, the pump starts or stops automatically based on water level via the float switch, saving time and effort; fix the float switch to activate manual mode for continuous operation. Note: Before use, fully tilt the pump into water to expel excess air. In terms of durability and safety, it adopts a sealed structure made of corrosion-resistant thermoplastic material, ensuring stability and sturdiness. An internal thermal overload protection device is built-in, which automatically cuts off power when overheating occurs to prevent dry running or motor damage. Coming with a 26ft long power cord, it’s easy to retrieve even in deep water; additionally, it is equipped with an adapter and a 1-1/2” NPT discharge hose for stronger adaptability. Important notes: Do not use the pump in water exceeding 35°C (95°F), and ensure it is fully submerged before starting. From aquarium water change to garden irrigation, from rainwater diversion to waterlogging drainage, it comprehensively keeps your home and outdoor environment dry and clean.

This aquarium offers oxygenation, automatic water circulation, and filtration. Customize with decorations and plants for a unique underwater scene. Adjustable lighting enhances fish colors, and the multi-layer filtration keeps the water clean, making it ideal for beginners.