Light is one of the three key elements of a successful aquarium ecosystem, along with nutrition and carbon dioxide. However, the cost of specialized aquarium lights often becomes a significant barrier for beginner aquarists or those maintaining multiple tanks. In recent years, an affordable alternative has emerged on the market – powerful LED floodlights, originally designed for outdoor or industrial lighting. Experts from taba.su have investigated how effectively and safely these budget-friendly solutions can be used to support the life of undemanding aquarium plants.