Selling away around 1 pail plus of liverocks for juz $20
detail: location: jurong west near pioneer mall. will post pic if i have the time.
interested parties do leave me a msg asap. thanks
do u mean prevent them escaping from the tank ?? if that so i dun see them escape b4 .. but i have light on the cover tht cover half of the surface tank .. so dun think thy will escape too.. n seldom see them swim up high to the surface water
so far i nv have any chiller n high power skimmer for my FOWLR.. onli one weipro 2012*duno right model anot and one Fan ..that can decease the lowest temp to 27 n 29 below..