Planted Tank Guru
Join Date: Dec 2004
Location: Skagit County, Washington State
I think its mostly Anubias, Java Ferns, Bolbitus, and Moss/Fissidens... perhaps a few others. Not stems or bulbs, just plants with a rhizome or free floaters like moss. The plants can survive on nutrients in the water column. That said, I've noticed my Anubias on wood have long roots running straight toward the substrate.
Three Tanks...Eheim 2128 & XP3-90G, Eheim 2128-65G, Eheim 2232-25G.... Tek 4x54 watt T5-90G, Aqualight 96watt PC 65G low tech, 65 watt Aqualight-25G.... Hydors-90G & 65G ... Flourite in 90, 65, & 25 Gallons, .... Auto Water Change/Auto dosing on 90 & 65 gallon..... AGA member......