low-tech

  1. C

    How do you guys make your low-tech tanks work? My plants are clearly unhappy and I'm not sure what to do :(

    How do you guys make your low-tech tanks work? This is my 10 gal with about 30L of water that has been established for around 4 months. My background and midground plants are ok, but my Staurogyne repens have their leaves slowly turn yellow/brown from their tips and some have their stems...