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I use grape calerpa which is a better nutriet exporter but it does come with a risk. You need 24 hour a day lighting plus you need to keep it pruned back. If not it will go sexual on you and cause you water to get quite milky looking and cause issues with your livestock.
Is it a risk or punishment for being too lazy to keep up with maintenance? I had some of that stuff for a while, grew like crazy. Oddly, about the time it started disappearing, my shrimp seemed to get very large around the waistline.