This is our first episode of an exciting new BRStv Investigates in which we put the risingly popular Clearwater Algae Scrubbers to the test to see just exactly how effective they are in terms of exporting organic waste. With more and more reefers relying on these natural, algae based filters, we see an increasing demand for answers but also some very bold claims that could change the way we filter our reef tanks forever!


Clearwater Algae Scrubbers


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