water flow

  1. Crazy_Walrus

    Spiral glass outlet

    Hi all, I can't seem to find anywhere in the UK that sell those spiral.style glass inlet pipes that slow flow down. Any ideas?
  2. K

    Water Flow Issues

    Hi There! I have a 50x45x37(h) cm 80lt planted tank with a very big driftwood inside. I use an Eheim 2217 (~1.000lt/h theoretically) for filtration and I just very recently added an Eheim Nano filter (~300lt) to avoid any dead spots caused by the wood. My inlet and nano filter are hidden behind...
  3. P

    CO2 flow

    Hi, My tank measures 150 x 60 x 45 cm, and contains about 350 litres. It is lit by 3 85w T5s, with reflectors. The filter is an Eheim 2076, which is rated at 1650 litres/hour. The spray bar is at one of the short ends of the tank, about 15 cm below the waterline, with the holes pointing...
  4. Victor

    Too strong water flow?

    Hi, guys! My tank is 360 L (200 X 40 X 45 cm), but the water volume is 300 L. My water flow was very weak, only two canisters 700 L/h each (1400 L/h total). Now I've increase the water flow to 5000 L/h (I added 3 powerheads 1200 L/h each). I put a spray bar that spread the water by all tank...