You will struggle to keep certain plants compact (eg Glosso) with only 2x15W T8 tubes or 2WPG over a typical 60cm tank(been there done that and it didnt work) better off going with an overtank T5 luminaire or at least 3-4WPG of T8 lighting.
You will struggle to keep certain plants compact (eg Glosso) with only 2x15W T8 tubes or 2WPG over a typical 60cm tank(been there done that and it didnt work) better off going with an overtank T5 luminaire or at least 3-4WPG of T8 lighting.
Humm could you move the light so its up the opposite end of the lid? Away from the other stuff?
Glad you took the plunge and got the new lighting. It ain't difficult adding more light is it?
Sam
EDIT - it is a bit tricky to see the filter BTW, could you take a pic from the other end of the tank and also from the front on the tank so we can see it more clearly? Cheers
Right I see the problem. It does look like its creating quite a bit of surface agitation, so a new filter would sort that problem as well. If you have the money they get a new filter.
If you need any advice on which one to get and dont want to go the external route, I can highly recommend the hydor internals, I have two and both are excellent. The K20 is rated for tanks up to 90lt so would probably suffice. Alternatively the eheim aquaball filters always look good, not that Ive had one though.
Re the position of the light, it is good to have a decent spread of light over the tank, but you only really need light at the front if you want a carpet of something, but you've not got enough light for that anyway so I wouldn't think it'll matter to much where the light goes. And as you say it means you can still use the front flap for feeding etc. I guess looking at it that the two flats look the same, if you find its not working having it at the back its not a big job to swap the flaps over so the light is at the front.
Sam