bought a dollar worth of tubis frm ST96 early y'day morning, used 1/3 of it after arriving home for my bettas, did a WC wif ktp waters, left it under my set up (rack). to my surprise, the balance 2/3 of it all died!!!
kinda !@#$%^&*(
wads wrong sia~ source of it? Kauz~ this the 2nd time liaoz..