3/4" PVC to soft tubing adapter

thingiverse

Adapter for 3/4" PVC pipe to flexible tubing, ideal for aquarium use. Recommend printing the adapter in PETG material and securing it using a hose clip and applying PVC cement. When it comes to leaks or "microholes", no issues have been experienced due to water's high surface tension, which prevents leakage unless extreme pressures are applied. To add an extra layer of protection, apply a silicone coating or similar substance. Printing the adapter with a high perimeter setting and zero infill ensures complete solidity.