Serenity Coral Rubble 3-5cm 10kg Damsel One of the scientific studies

One of the scientific studies shows that a phosphate concentration higher than 0

have a special ability to uptake dissolved amino acids across their entire surface

This zooplankton is rich in natural carotenoid pigments that will significantly enhance the colour of your marine organisms

the HI747 provides quick

Serenity Coral Rubble 3-5cm 10kg Damsel One of the scientific studiesSuitable for: Most types of cichlid tanks requiring a higher pH and also perfect for marine saltwater tanks. Ideal as a filter media as well. Serenity Sands Coral Sand 3 5cm Fine grade, white sand that looks brilliant in aquariums, also ideal for deep sand bed filters or plenums. Serenity Natural Aragonite Coral Sand is graded, triple washed, and is ideal for Marine and Reef Aquaria, and fresh water where a higher pH is required. Serenity Natural