Dosing glutaraldehyde 2% daily (not in fact excel, but you know, it's basically same thing) using the same concentration as recommended from Seachem stunted all my Rotalas and Ludwigias. Other plants seems ok, but R. rotundifolia, R. wallichii, R. nanjenshan. R. sp. Butterfly, R. macrandra, L. repens, L. sp. Guinea, L. inclinata var. Verticillata Cuba all severely stunted. The tank has plenty of macros and micros.
After atop dosing glutaraldehyde and some water changes to remove the remaining of the product, they started to grow healthy again.