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Originally Posted by czayta
How are you taking such clear pictures of your flasks? Are you taking them through the lid, facing down? My lids are not see through. =( Your pictures look great. Thanks for sharing.
Also, how old are the flasks in those pictures?
The % of germination looks incredible! I flasked ~500 seeds into two flasks and I only have 3 protocorms in one jar and 5 protocorms in the other lol. Such poor germination rate. Perhaps my bleach is too strong and is killing the seeds?
How long do you sterilize and what % bleach or solution do you use? I am always looking for ways to improve my technique. Any advice would be appreciated. Thanks! 
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Thanks. I use small polypropylene tupperware from target for my mother flasks. They have clear lids and only cost 2 bucks for 8 of them. And i use a nikon dslr with a macro lens to get the photos.
The flasks are about a month old now and instead of bleach i used peroxide and only did 2 rinses after.