Okay, let's talk about this fancy glass feeder cup. First off, it's *actually* glass—not some flimsy plastic that’ll crack in a week. Major plus. My tank looks way cleaner since the bloodworms aren’t scattered like confetti after a fish party.

But here’s the tea: my dwarf puffers are *snobs*. They’ll slurp worms from tweezers like tiny gourmets but pretend this feeder is invisible. Maybe it’s too ‘mainstream’ for them? The cup works though—frozen worms dissolve slowly, and my frog can’t hog everything. Small wins.

Now, the suction cup drama. Mine left weird sticky residue and occasionally yeeted the glass part into the tank like it had a death wish. I MacGyvered it with wire, and now it hangs crooked but functional. Classy.

Verdict? Great for neat freaks (and frogs), but if your fish are divas… good luck. Also, maybe buy backup suction cups.