They're either runners or roots, but I don't understand why some of them come out of the middle of some plants rather than the bottom.
__________________ 30g-2 Bolivian rams, 2 emerald cories, 6 neons, ghost shrimp, 2 bamboo shrimp, 1 guppy, 6 otos, moneywort, frill, elodea, dwarf hairgrass, aponogeton, subulata, java fern |