Fluval Bubble-Free Intake Tube

thingiverse

I had a problem where my bubble wand was constantly pushing bubbles up my fluval hang-on-back filter. This caused me to lose a filter as the bubbles constantly caused a loss of siphon, allowing my filter to run without water overnight on multiple occasions.This intake fits over a standard fluval intake and only has inlets on the top so that bubbles have a much harder time being sucked into the intake.The bottom cover is there in case you need to take it apart to clean it. Edit: Added another file. "V3" eliminates the tube itself and attaches directly to the bottom of the fluval uptake. It gives more room for filtration inside so that I could prevent the sand my fish kept spitting into the uptake from reaching the pump.