I use clear vinyl tubing for mine. I use the thick walled one from HD (~5/8" ID, 13/16" OD) and has no issues with collapse. <They also sell the thin walled vinal hose & those were too soft & kink too easily.>
Note that the thick walled hose will not fit the quick connect, those are designed for thinner walled tubes. I solved the problem by using an exacto knife & shaving off the outside of the tube so that at the ends, the OD for the last 3/4" or so is 3/4" (what the Magnum manual called for). This allows the tubing to slip into the gap of the quick connect & allow the screw threads to catch the hose & lock it in tightly.
This had worked well for me for years ... until I switched to my wet/dry & sump. But I am still using the same hose to connect my return pump.
80 gal FW with 30 gal DIY wet/dry/sump.
9 fancy golds, 1 hillstream loaches, 1 rubber-lip pleco (C. thomasi), 3 SAEs, small school of white cloud minnows, planted.