Sawyer Mini. My current favourite portable water filter - small, superb capacity, versatile. More info 
Big Berkey water filter with 4 British Berkefeld Super Sterasyl ceramic candles My recommended residential gravity filter elements/candles. More info
More often than not, an environmental disturbance spreads its effects throughout the ecosystem, affecting many inhabitants in unexpected and usually adverse ways. My favourite phrase in these instances will be, "everything is linked to everything else."
6 years ago
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