It looks like a slimy coating in a number of greenish-blue shades, and the wastes it releases can actually be toxic to your fish – another good reason to keep it to a bare minimum.
tags: algae bloom, algae removal, aquarium algae, blue algae, pond algae, red marine algae
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UV pond filters are best water purifiers when there are fish in your pond. They are based on UV (Ultraviolet rays) which is used for various purposes for e.g.
tags: algae bloom, beneficial bacteria, best water purifiers, colonies of bacteria, crystal clear water, fishes, good chance, green algae, harmful bacteria, microbes,
pond filter,
pond water,
reactivation,
ultraviolet rays,
uv filter,
uv pond filters,
uv rays,
uv treatment,
water crystal,
water purification,
wave lengths [+]
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