I use this, its a top quality device, filters fluoride, and requires no installation other than screwing into faucet. It is also pressure powered by the water coming through so it fills and filters quickly compared to many others.
Water Filters – Pure Water Systems – BEV100 Purifiers, Countertop Reverse Osmosis & Deionization Water Purification
Water Filters – Pure Water Systems – BEV100 Purifiers, Countertop Reverse Osmosis & Deionization Water Purification