He made one the same height, but no where near the same length/width as this one... He only builds one nest, and will NOT build until I water change again. He's quite odd. He'll build for 2-4 days straight, then he'll wait for me to change his water, then he starts from scratch. I think he expects it? I clean his water weekly since it's chalked full of anacharis/moss so it takes care of most harmful wastes.
Let's see if he builds something like this again...
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