AquaHolic010 Posted June 6, 2014 Report Share Posted June 6, 2014 I'm new to the hobby and am buying a 180 litre fish tank, I'm going to put an Oscar fish and sail fin pleco in it any other tank mate suggestions welcomed. Question 1: What filtration should I use? Question 2: Is 180 litres big enough for 1 Oscar 1 Sail fin pleco and a few other cichlids/fish? Question 3: What is the best temp for an Oscar? Question 4: How many disease's should I be aware of and how do I cure them? Off topic: Can Guppies go with Blue Rams? Those are all my questions atm if I have anymore I will post another thread Thx AquaHolic010 Quote Link to comment Share on other sites More sharing options...