Tank2379
Aquarium Advice Addict
Came across this from another forum thought I share it here.... Very interesting fact.
Hidden Sponges Determine Coral Reef's Nutrient Cycle
If you have sponges in your Live Rock it's keeping your coral alive.
Hidden Sponges Determine Coral Reef's Nutrient Cycle
If you have sponges in your Live Rock it's keeping your coral alive.