Not exactly sure where to post this question, so..im sorry in advance if its in the wrong place . I was just wondering, what do you guys think of the brand 'Ocean Free' . I see it in majority of the shops i've been to and they are super cheap :O!. Even the anti chlorine and medications. It is only rm1($0.30) for 240ml of anti chlorine o.o. While i see other brands such as API, nutrafin, tetra*something* are about 10x more expensive, they would be at ($3)rm15+ for a bottle( if im not mistaken) roughly about the same size as the ocean free anti chlorine . thoughts and suggestions?