Take it out and use as mini table for supplies....thats what I did

. I haven't used a grit guard in a long time, never saw any advantage as if you stir the water up anyway, dirt particles are still going to get away from the guard. But I don't let the water get dirty, rinse shmitt off quickly then dunk again = no dirt in bucket.
Somebody mentioned using some putty a long time ago, to hold the guards down.