Aquariums augment the aesthetic appeal of a home, providing a tranquil and serene ambience for its resident fish and human observers alike. Nonetheless, setting up an ideal aquarium is about more ...

Whether you want to keep your fish happy or just need a good light show, this aquarium light fits the bill. It is the second iteration, but [William] calls it v1. That’s because v0 — which ...

[Kalle Hyvönen] just finished building his own aquarium lights. He used four powerful soft-white LEDs, mounting them on a pair of heat sinks to keep things cool. Now he could have just connected ...