Amazon.com : PENN-PLAX Water-World Vertex Desktop Nano Aquarium Kit – Perfect for Shrimp and Small Fish – 2.7 Gallon Tank : Aquariums : Pet Supplies
I have a 30 L nano cube (30 cm) with shrimp, but the light is not cutting it. Any suggestions for an affordable low-tech LED light for my tank? : r/PlantedTank