Ever wondered what gives corals their colour and energy? Meet zooxanthellae - tiny algae living inside coral tissues, powering reefs through photosynthesis. Discover why this incredible partnership is vital for thriving reef aquariums and healthy, vibrant coral displays.
Worried your UV sterilizer might sabotage your carbon dosing efforts? Good news, you can safely run both together! Discover how UV controls free-floating bacteria without harming your nutrient-reducing biofilms and why this duo keeps your reef thriving.
White fuzz on mangrove wood in reef tanks is usually harmless biofilm, a natural part of the aquarium cycle. It supports marine life and fades over time. Learn how to identify, manage, and distinguish it from harmful growths.
Think you know your reef tank facts? Think again. We’re busting the top 10 saltwater aquarium myths that mislead even experienced hobbyists — from fish growth to filtration myths — so you can keep your tank thriving.
Cloudy aquarium water can stem from various causes like new tank syndrome, poor water quality, overfeeding, or algae blooms. Identifying the issue and addressing it through proper filtration and feeding practices can restore clarity.