After the tank is cleaned and clear, can you leave the pump and Light on as your primary filter?

I do. I put this product into the greenest water ever. It did take 10 days….but on the 10th day the tank was clear. All I do is wash the filter weekly.

how often should I replace filter?

Six months to a year replacement is fine. You can purchase some other filter material to fill it. Specialized filter wool will also be released soon

What is the wattage of the UV bulb?

The UV lamp it's 8W, you can purchase a 7W or 5W as a replacement bulb.

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Aquarium Filter for 40-150 Gallon Tank, U-V Fish Tank Green Clean Machine Submersible Powerful Pump Canister Filter 400GPH for Pond Turtle Tank Saltwater Freshwater Crystal Clear Green Killing

Aquarium Filter for 40-150 Gallon Tank, U-V Fish Tank Green Clean Machine Submersible Powerful Pump Canister Filter 400GPH for Pond Turtle Tank Saltwater Freshwater Crystal Clear Green Killing

Product ID: 600462318

💧400 GPH powerful pump

🔆254nm U-V light sterilization

🧽Dual-stage biochemical sponge filter

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¥33863

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Clear water, zero compromises—your tank’s new best friend!

EASY STATUS CHECK - External light indicator means no disassembly needed to confirm your filter is working.
ODOR FREE FRESHNESS - Eliminates unpleasant green tank smells, creating a fresh, inviting aquatic environment.
CUSTOMIZABLE CONTROL - Separate switches let you run the pump or U-V light independently—tailor filtration to your tank’s needs.
DUAL FILTRATION POWER - Combines biochemical sponge filtering with U-V light sterilization for unbeatable water purity.
CRYSTAL CLEAR WATER IN DAYS - Transforms cloudy, green water to pristine clarity within 3-7 days—less hassle, more sparkle.

This submersible aquarium filter is designed for 40-150 gallon tanks, featuring a powerful 400 GPH pump and dual-stage filtration with a biochemical sponge and 254nm U-V light. It rapidly clears cloudy and green water in under a week, reduces maintenance frequency, controls odors, and offers separate switches for pump and light for customizable operation. Ideal for freshwater, saltwater, pond, and turtle tanks.

Specifications

ASIN	B0C58N88XM
Batteries Included	No
Batteries required	No
Colour	Black
Customer Reviews	4.2 4.2 out of 5 stars (1,004)
Date First Available	6 Oct. 2023
Item Weight	862 g
Manufacturer reference	CTUV-H8F
Package Dimensions	34.8 x 13.79 x 8 cm; 862 g
Quantity	1
Size	CTUV-H8F(for 40-150 Gallon)

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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