Works great. Reduces the blue light spectrum while you wear them, making the aquarium look "more natural", but the corals retain the bright color that blue gives them.
Phlizon 165W Dimmable LED Aquarium Light For Saltwater/Freshwater Fish Coral Reef (20"X7"X2.4")
10 Review
Filter AQUAEL Ultramax 2000
17 Review
π 11W Waterproof Submersible Lamp for Aquariums and Ponds - Clears Green Algae and Purifies Water (HUV-11)
9 Review
Aquarium set 6.8 l (filter, cover, lighting) Tetra Cascade Globe white
24 Review
Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size)
37 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review
π U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review