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how does the aquarium filtration system compare to more retail options, like the berkey?
by M5x7wI3CmbEem10 6y ago
how does the aquarium filtration system compare to more retail options, like the berkey?
- therein 6y agoBerkey isn't reverse osmosis as far as I know. It is series of activated charcoal filters. So it is an entirely different tier of purification.