I bought the bacopa, dhg, and telanthara cardanalis. Bacopa is taking off in my 20L but the dhg and telanthra wilted due to parameters. I put some of the dhg and telanthra in a 2g fluval spec and both are thriving. I have noticed the dhg yellowing a bjt after about 2 months but its roots are spreading quickly. The telantrha has grown in very lush, thick, and red. I also bought those test tube anubias (3 different varieties) and they are also very healthy.