Planted Tank Guru
Join Date: Dec 2004
Location: Skagit County, Washington State
NIce journal/ beautiful tank BlSun - first time I've checked it out.
Yeah, Blyxa japonica and aubertii have those little flowers. On APC plantfinder, they say when those white flowers develop (which never open for me) that indicates a slight excess of PO4 above 2.ppm or something like that. Its been a while since I read that, but I thought that it was a cool indicator of water quality for PO4. You could read about that over at APC.
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......