If you use a wine preservation system like The Keeper, don't forget that you'll need to stock up on refill nitrogen canisters. And now is a great time to buy! These refill canisters are on sale right now, so it's a great time to buy a few extras so that you won't run out in a time of need.
Each canister preserves 25 bottles of wine or so, and they're available in 2-packs, 4-packs, 6-packs, or 12-packs. So stock up now and forget about worrying that you'll run out of nitrogen!
If you don't have The Keeper wine preservation system, you're in luck--it's on sale too. The Keeper is a wine preservation system that allows you to keep a bottle of wine fresh even after it's been opened. Wine preservation systems allow you to open a bottle of wine without worrying whether you're in the mood to finish the whole thing.
The Keeper is a particularly elegant solution to this problem. This system isn't bulky and won't take up a ton of space in your kitchen. Just open a bottle of wine, plug in the stopper and the nitrogen, and you're good to go. The system replaces the oxygen in the top of the bottle with nitrogen, which is non-reactive and won't change the taste of your wine like oxygen does. It makes a great gift too! You can get the standard preservation system, or even one that comes with an extra canister and stopper, allowing you to preserve more than one bottle at a time.