Xenia pulsing or not, is it normal?

[heroix]

Mine bounced back after a water change, no joke. Sometimes they just need a reset. You runnin' carbon or anything?

[markida_4]

If all else fails, try moving them to a different spot. Mine perked up when I shifted them away from direct light.

[coralio]

Yeah, placement matters. They like indirect flow and light, not too intense. Maybe play around with their position.