Fluval Reef 4.0 LED for Marine & Reef Aquariums - 59W - 46.25-61 in (117-155 cm) Pond Food a water temperature sensor

a water temperature sensor

#170 in the series

Baby tears has small round leaves in lush green and yellow leaves on rather fleshy stems

but it may also be mixed with other types of substrate without any negative reaction

5mm x 6mm in size

Fluval Reef 4.0 LED for Marine & Reef Aquariums - 59W - 46.25-61 in (117-155 cm) Pond Food a water temperature sensorThe Reef 4. 0 LED isn't just lighting it's the key to a thriving saltwater aquarium. With a full spectrum that includes the critical actinic range, it fuels peak coral photosynthesis to bring out their optimal color, growth and health potential. Plus, exclusive FluvalConnect mobile app control offers complete customization and added convenience. Key Features: Powerful full spectrum lighting for maximum coral growth, color and health 7 customizable,