Help me child proof my aquarium

I have a 2 year old that loves to put snacks in my aquarium. I only have a different types of FW shrimp and a blood parrot in there and she hasn't killed my fish yet but, I would like to child proof it some way. It's a 55g with glass Aqueon lids. Is there a way to put latches on the lids without it looking tacky? I have thought about just moving it to my room instead of the living room but I'm only in my room to sleep. I want to be able to enjoy it during the day. The only other place to put it is already occupied by my husbands aquarium...please give suggestions without telling me how to raise my kids

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It's next to my couch. We have a sectional and with the way my living room is shaped it's the only place and it looks really nice where it is. Just curious if there's a way to add latches of some sort to the lids

Mommy of 3 babies, 2 fur babies and 12 gilled babies

Not a bad idea. I wonder if there's a way to hide them. Although it'll only be temporary so I suppose looks don't matter. Thank you

Mommy of 3 babies, 2 fur babies and 12 gilled babies