my 125 litre tank is 800mm long, but the light tubes are only 550mm long.
as a result my plants seem to grow towards the middle of the tank, ignoring the upper corners of the tank. any ideas on how to improve this? even if i changed the lighting seems the next light tube up in size is 850mm so will not fit inside the hood. i am using reflectors but understandably these seem to increase the light under where the tube is, but not particularly at the ends of the tank.
thanks
as a result my plants seem to grow towards the middle of the tank, ignoring the upper corners of the tank. any ideas on how to improve this? even if i changed the lighting seems the next light tube up in size is 850mm so will not fit inside the hood. i am using reflectors but understandably these seem to increase the light under where the tube is, but not particularly at the ends of the tank.
thanks