7W Aquarium UV Light for 20-100 Gallon Fish Tank Aquarium Light Algae

• Warm Tips: When using the aquarium clean light, place it in the filter or behind an opaque plate to avoid direct light shining on your fish and harm them
• Aquarium Cleaning: Keep your tank water clean and healthy with this algae cleaning light, suitable for both freshwater and saltwater. We suggest use 3-4 hours every 2-5 days
• Good Choice for Aquarium Lovers: Aquarium algae cleaning light is suitable for most small water tank filters. Please measure the size of your aquarium or filter before buying and compare it with our product size
• Silica Glass: The Aquarium light tube, made from premium silica glass and operating at a precise 254 nm wavelength, excellent U-V light transmission for optimized water cleaning
• Reliable Performance: UV aquarium lights works by breaking down certain chemical bonds and scrambling the DNA, RNA and proteins to destroy all destroy things that affect the survival of fish

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