For how long do I have to put the bag in the sun to refresh ?
1035711
I leave mine out for a few hours (2-3). Not sure if that is the recommended but it works for me.
2116249
Bag will work as long as its transparent. It's the sunlight that purifies the water, not the bag. I'd try to rinse the bag with clean water from time to time, but otherwise, it's good as long as it holds water and the sun keeps shining!
2271878
It will last indefinitely as long as you don't open the bag, or if you do open it, the product stays 100% dry. Moisture is the enemy. I bought mine a few months ago but will not be using it until late March.
1916443
Used in Nova Scotia where temps are moderate and found 6 or 7 hrs plenty adequate if sun was full. I put a wooden bar across between two trees and that worked well after I shortened the hose so I could get underneath the bag.
612562
It can take about 2-3 hours in full sunlight. Shouldn't be more then 2 but give it some leeway
1076988
I don't know exactly, and it probably depends on the intensity of the sunlight. . I would say two to three hours
315308
Applies until you see the results about 2-3 weeks. First week, will give you small ance, but don't be afraid, keep on until 2-3 weeks, and keep until you ran out first container about 1-2 months. Also avoid sunlight is recommended, if go the beach apply sun screen every hour or stay under umbrella.
1255717
I would just keep the bag shut as air-tight as possible, away from moisture, and basically try to have it finished within one year, or I suppose two, but it will lose a little of its freshness by then.
1853226
I let my tea brew for 2hours, take out teabags then refrigerate or serve. It gets bitter if you let it set out overnight.
2044264
It depends on how hot it is outside and if the bottle is in the direct sun or shaded. It can be anywhere from 2-3 days to a week or more. For example, I have one palm plant in direct sun until about 3 PM, so when it is really hot and sunny, the bottle will be empty in about 2 days. But the ones that have lots of leaves and shade will stay full much longer, even with our 90-100 degree heat.
651569
Not always. Good thing to do IF you have sunshine is to lay it down on the grass. It will flatten out in a few hours.
855293
Hard to say. I haven't had long enough, but possibly, fill with very diluted bleach and shake and massage well. Maybe put outside in hot sun to kill any organisms. Definitely air dry. Where we live is almost up to 100 degrees F. Outer part of ice bag just damp cloth to clean with. OR let my mother kill the mildew with her dirty looks.
314060
It looks like " The ball must be placed in the sun for one hour every month to regenerate the ceramic interior balls."And "In order to keep at peak cleaning efficiency, it is recommended to use it only once per day. This gives the microspheres time to recharge."
256258
Yes. It says in the description that you can put it out in sunlight for 30 minutes or so and that it will work like new.
592252
Depending on where you are keeping it, and possible weather conditions, perhaps a few hours.
1356745
Depends on the location if it is in a high desert area with the sun beaming on it all day than 1-2 years approx. if it is an area where the shade is more readily available than 2-4 years approx.
2094595
I've had mine a couple months now. I always press the air out before resealing the bag and it stays fresh and dry.