1. DylanTropical

    Removing Rio240 filter box, replacing with external filter

    New to the forums, I’m looking to upgrade/remove the filter box in my jewel Rio 240, I’ve read online they aren’t very good as people are always left with ammonia (I am too), my nitrites/nitrates are a good standard, has any body had any issues removing the filter box, also suggest some decent...
  2. vinny007

    Rio 240 Aquarium And Cabinet In Beech

    Juwel Rio 240 Aquarium and cabinet and stand in Beech fitted with the original T8 lighting 300W heater plant ornament couple of pieces of ocean rock removable blue background Dimensions: Aquarium size: 121 x 41 x 55cm / 47.6" x 16.1" x 21.7" (L x D x H) Cabinet size: 121 x 41 x 73cm / 47.6" x...
  3. S

    Re-Making My Community Tank

    Hey, currently I have a rio 240 with a gravel substrate with plastic plants. I'm thinking about changing my tank around maybe going planted with 6 corys but I'm curious to as which fish would look and go best with them and which fish I currently have that I could keep and whether or not I need...