I've bought so many of these lights over the years. I use them on tanks of all sizes. Depending on the color (lighter than dark purple) it can actually glow up to a 10 gallon tank. I then have one on each side of my 20 gallon tank and they are perfect for the entire tank.
Transform Your Room Into A Virtual Ocean With Lightahead'S Artificial Tropical Fish Dolphin Aquarium Lamp (Marine Life B)
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Elegantoss Jellyfish Changing Synthetic Aquarium
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๐ 11W Waterproof Submersible Lamp for Aquariums and Ponds - Clears Green Algae and Purifies Water (HUV-11)
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Flexi Lighting System Size Black
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๐ U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
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Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
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Efficient 2-In-1 Magnetic Fish Tank Cleaner With Non-Slip Design And Scratch-Free Blades
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Greenpro Micranthemum Monte Carlo: Live Large Pearl Grass Aquatic Plant In Tissue Culture Cup For Freshwater Fish Tanks And Aquariums
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