plantnoob
Member
- Joined
- 27 Apr 2010
- Messages
- 502
getting this down at substrate level mainly . predominantly on the hairgrass.from searching around the web , i think it may be hair algae , but im not sure . 125L tank 2x24w t5 on for 6.5 hours . co2 at 4bps ( turned it up a few days ago thinking it was probably the root of the issue) . combined flow from filter / pumps of 2200lph . all flow is moving the same direction , ie rear wall to front wall . ei dosing . co2 on 2 hours before lights , off 1 hour before lights out
IMG_0122 by mark pettican, on Flickr
IMG_0122 by mark pettican, on Flickr