Answers
Also hoping for one with cartridges that last longer than a few months, possibly charcoal? (Don't like Brita and Pur, have to change too often) Thanks so much for your shared knowledge!
Clear2O
Building a sand and charcoal water filter for Grade 4 science project. Test your water at a lab before you drink anything from a DIY filter.
I#39;m tired of replacing my undersink water filter cartridges?
Well it sat in the side of a mountain for a hundred millenium I would hope the carbon should age well sitting in a pastic bag in my closet. I mean how long do those store filters sit on the shelf before you come along and buy them? Are those still "activated" either? If anything should age pretty well I would hope it would be a charcoal rock.
News
CrystalPur Water Filter–Huge Volume, Tiny ApparatusGadget Review (blog) - Sep 10, 2009
Most of a bag of charcoal into this thing and you wind up netting fully seven thousand gallons of purified water. There#39;s no word on when or where these
New Vision - Sep 09, 2009
“CrystalPur water filter is convenient and cost-effective,” Dr Rita Laker Ojok, the Executive Director of AT Uganda, said. She added that the gadgetCape Cod Chronicle - Sep 16, 2009
LaFleur said a charcoal filtration system is also used in the bogs to filter chemicals as water is returned to the pond. “That kind of runoff should stay onWGIL Radio News - Aug 31, 2009
Sass says charcoal filter systems do remove the herbicide, but not all municipal water systems utilize the filters. Atrazine is used by farmers before corn and morenbsp;raquo;Indymedia Estrecho - Aug 30, 2009
If you have a particular interest in water filters, then this informative article is required reading. Charcoal used as a water filter system is producedBoston Globe - Sep 14, 2009
He wore a charcoal suit, striped tie, and flag pin, and carried a clipboard, not a helmet. After eager handshakes, McCrea spoke of his modest upbringing and and morenbsp;raquo;Washington Post - Aug 26, 2009
Pour enough very hot water to fill the filter (add more once it#39;s drained for a stronger cup). Once the coffee#39;s drained, stir the coffee and milk together