guyz,
hvin' thiz prob of my sandbed gettin' thiz brownish algae prob. izzit cyano??? but the color iz not purple like cyano leh... thou it trap small little air bubblez 2
not just my sandbed, even my LR got air bubblez. wat iz wrong???
plz help me 2 ID the prob & wat solution...
followin' r some picz i hv took
pic 1 : bubblez on LR