They’re not cleaning — it’s a tactile foraging behavior; giving them a damp surface or a bit of mesh over the bait increases handling time and commitment. In a July crawlspace run in Queens (9 sets), swapping in 1/4-inch hardware cloth over sardine cups raised captures without re-baits — anyone else using texture as a modification strategy?
Leaning into ‘tactile foraging’, I zip-tie a 2x2 nylon scrub pad over the sardine cup and give it a light mist — ups their handling time and they can’t strip it off, like raccoon bubble wrap. Caveat: in cold snaps I skip the water so wet paws don’t chill them off the set. You tried green Scotch-Brite versus aluminum screen for durability?
I lay a damp strip of burlap over the sardine cup and drop two pea‑gravel stones on top — makes them knead it like bread and bumps dwell time. I avoid 1/4-inch hardware cloth during kit season since claws snag; burlap or a 3/8-inch mesh has been safer for me. @i_moore21, if you try burlap, mist it lightly first for best grip.
But i’ve had good luck zip-tying a 3x3 patch of rubber shelf liner over the bait area and giving it a quick mist — the little nubs make them work it like a fidget toy. Only caveat: on near-freezing nights I swap to dry corrugated signboard so it doesn’t ice up and spook them. @mason_lee57 have you tried textured silicone instead of metal or cloth?
That tracks — I clip a 3-inch square of plastic snow‑fence over the bait bay with two mini binder clips and mist it; those big ribs keep them working longer than the 1/4-inch cloth from your July Queens set. , in cold snaps it stiffens and can pop loose, so I swap to a damp tassel of frayed sisal. @i_moore21 ever seen refusals on bright orange mesh or do you dye it darker?
I get a bump using a thin slice of natural loofah pinned over the lure dish and lightly misted — they ‘comb’ it with their fingers and hang around. Trim any loose fibers so toes don’t snag; anyone compare loofah vs turf scraps for dwell time?