Yes, same with my pearl weeds. What can be the issue?That leaf right above the center of the picture, looks as if it's turning translucent. It might be on the verge of melting.
Can flourish excel be an issue? Or seachem equilibrium?I'm no expert in deficiencies but I usually do a quick search for aquarium plant deficiencies online. Such as this infographic.
http://infographics.myaquacalc.com/wp-content/uploads/2010/11/plant-deficiency-labeled2.jpg
Been a month now. Had zero po4, so just got k2hpo4 today. Dosed as per EI daily on rotala calculator.I know excel doesn't play nice with certain plants, but don't think those are on the list that it hurts. Did you make any changes to water parameters lately? Plant melting is usually linked to plants adapting to new parameters. Oh wait, since you added them 9 days ago they're still adjusting. Give them time to acclimate to your tank parameters, remove dying growth, and hopefully you will see new growth come in.