QUOTE(leeyung @ Aug 26 2011, 01:24 PM)
thats good

4.2watt power consumption, haha thx
Added on August 26, 2011, 1:25 pmhaha, this is one solution too but it doesnt look tidy ma

haha ur computer fan source 9VDC from where? from ur pump?
leeyung,
i not understand ur question abt 9VDC.
but i can show u how my tank n fan putting.
my fan are using USB plug. N fan is can move up n down.
upper my tank got free 1 glass n got 4cm spare to let my fan blow wind into tank.
so my fan wont fall down into tank n roast marimos.
Added on August 26, 2011, 4:15 pmQUOTE(jeins @ Aug 26 2011, 03:23 PM)
you are always welcome la :-)
hahah... before i got the fan i use that method. but i can't seems to secure it on the tank. so i am too afraid that it falls and roast all my marimos.
My marimos seems to getting soft, have no idea why... now i put them in fridge spa already... hope they can becomne normal again....

Jeins,
marimos getting soft is that mean they are going sick or dead ?
normally is hard or soft ?
This post has been edited by ravensaw: Aug 26 2011, 04:15 PM