hi i have a 300 litre tank will it be big enough for two oscars i want to be sure my tank is quite big but will it be big enough any advice will be great thanks

In a word yes as long as you don't add any other fish.

i would have to disagree with john on this one. 300 litres works out to be about 65 imperial gallon. the MINIMUM recomended size for one oscar is 55 imperial gallons. to comfortably house 2 oscar for life you would be looking at at least 90 gallons. in a tank your size i would go with only one oscar and a smaller tankmate.



just my opinion

300 liter size tank is basically 78 US gal size and can accommodate 2 small oscars for the mean time but not for life as what necromancer4 said. oscar is a fast growing fish & 78 gallon size tank will not be enough after 6 to 8 months unless you want your oscar to have stunt growth. good filtration system plays another important role.

wow thanks very much u have bothed helped alot