I am new to plant keeping and am trying my first lightly planted tank. The is 50 gallons with an amozon sword some java fern an onion a vasenrilla and some other plants about 10 in total. The tank has been established for about 6 weeks and my plants are doing good, but i think they could do better. I was wondering if anyone had some tips for begginners or what is needed for the plants to grow to their full potential.