Aquarium Mesh Feeding Hatch

thingiverse

There was a feeding hatch already on thingiverse but my printer is not accurate enough to print the screws thread, so I bougth a kit of M3 nylon screw & nuts and designed it base on those screws. Be aware that you can't use metal in an aquarium (I know most of you know, but there is still some people asking me if they can use metal m3 screws & nuts and that's a big no no in a reef tank).