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What are these white bubbles at the top of my tank? I have 2 mystery snails and 7 neon tetras, but this looks like a beta nest? : r/Aquariums
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Why Are There Bubbles In My Fish Tank – 9 Reasons Why (and 7 Ways To Prevent it) - AquariumStoreDepot
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![First aquarium, what are these bubbles against the glass, on my plants, and on the filter. :( : r/Aquariums First aquarium, what are these bubbles against the glass, on my plants, and on the filter. :( : r/Aquariums](https://i.redd.it/fumd1kc8or371.jpg)
First aquarium, what are these bubbles against the glass, on my plants, and on the filter. :( : r/Aquariums
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