HI all! I'm pretty new to planted tanks but I really want to give my bettas and shrimp a nice, dense jungle eventually. Are there any plants that are low tech that will grow densely packed and pretty tall? I have two 10 gallons and a 5 gallon, the 10s have T8 fluorescent lighting and the 5 has an LED. I have seachem flourish and root tabs, but I won't be able to do CO2 or high lighting. I'm not a huge fan of hornwort, which I know is a popular fast-grower. Plants I have so far: anubias, java fern, water sprite (floating), anacharis (floating), and one small amazon sword (compacta). Also moss balls. Thanks!