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The constant chore of monitoring and swapping filter socks or other mechanical media every few days is eliminated for months at a time
the treatment can be continued
The use of type C ultraviolet radiation (UV-C) is the most effective way to sterilise water
Quick Start Guide
ASF Instant Ocean Salt 4kg Box Filters The constant chore of monitoringSince 1964, Instant Ocean has been the most carefully formulated and manufactured sea salt in the world. An extensive biological and scientific program, particularly with the scientific community it has enabled them to elaborate and refine a formula that fulfils the needs of captive marine organisms. Exceptional solubility Provides a clear solution in minutes. Allows for immediate use. Reaches and maintains proper pH quickly. Complete formula Provides