Can liquid algae be frozen in these to store?
252017
I admit don't know anything about algae, but I do know that these bottles have a very nice soft flexible plastic construction so I wouldn't see why they wouldn't freeze well. The tops are even nice to work with, when folded down they close nicely, but if frozen they may freeze closed therefore may need to thaw just a bit to use the flip-up dispenser to keep from cracking or breaking it.
1959750
I never froze mine but that might be ok to keep it fresh,freeze part and keep some out to feed
454928
I store my in the refrigrator. I'm a chemist and oil doesn't expand like water. My personal opinion is that you should not have a problem. Upon getting them, you could take a small portion out and test them a couple of days in the freezeer. they should last quite a while in the refrigerator though. Also, the manufacture might help. I love this product. hope you do.
1661516
I have not used this way, but I imagine they could as long as you don't seal them tight until after the freezing process is done. Product inside jar will expand while freezing and could crack the glass if no room for the expansion. I would put plastic wrap over jar until frozen then add the lid.
1914985
I would think so. I would not store liquid in these but any kind of dried spices, tea leaves, etc. should work very well. these are a very good price. i have looked around a lot on the internet and use these for storing my homemade salve.
1763974
I have not done that yet. You may want to try it first. I do use these a lot, I just never froze them. Sorry I could not be more helpful.
76559
Not sure it can be frozen but I would imagine it could be. I do know they are good for a year to use. Hope this helps. :)
1376539
I haven't tried freezing mine, but as long as you leave room in the tubs to allow for expansion it should be fine. They are dishwasher and microwave safe so I can't imagine they aren't freezer safe as well.
1508743
Yes you do wet them and then freeze them. They stay frozen a super long time if you use them with one of the Polar Bear Coolers
2209842
I found a very large glass container with a screw top lid and store them in that. Storing them in the fridge or freezer is also effective.
2238681
They are glass bottles not cans. Yes I don't see why they can't be refrigerated.
618530
Yes, that would be very possible. You fill the clear hard plastic side with water to the fill line, then simply put on the gray rubbery top and stick in the freezer. I think you could put anything in it but it would be size restricted, of course.
415009
No. These are not intended to be storage containers. These are serving containers for things such as water on a dining table.Their size is not conducive to refrigerators or storage shelves as they are quite tall in order to hold a larger quantity of water, etc.
301412
You need to use the base to freeze them - they wouldn't stand up on their own. But it doesn't take up much freezer space.
200440
I would think they would freeze well. I used them fairly quickly, so I didn't have to freeze them. I will tell you they were not all intact when they arrived. It didn't matter for my purposes, but just saying.
2057740
i am not sure these can be frozen. They are dry, like pasta. So they have a very long shelf life if kept dry. I keep mine in the pantry, and they seem to keep in good shape for a long time. Hope that helps.
810110
I wouldn't recommend freezing them. They are great bottles but freezing plastic is not a good idea.