I would just make one yourself, i think if it were me I'd get a short piece of clear plastic that fit on the intake and wedge some spong in it, let the sponge stick out of the tube just a little that way no fish would get stuck on it
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12 gallon JBJ Nano-Cube, 20Lbs. live reef sand, around 15Lbs. cured live rock...upgraded the 106GPH pump to a maxi-jet900 230GPH...3 astrea snails,4 nassarius snails, 6 dwarf blue leg hermit,1 electric blue hermit, 2 false perculas,1 bicolor blenny, small BTA, some zoanthids(probably around 150 poylps total) and three ricordias(2 blue, 1 orange) |