Let me start by saying this little gadget saved my goldfish during a 5-day trip! The 200ml capacity is generous, and the moisture-proof design kept the flakes crisp. I loaded it with a mix of pellets and flakes, and it dispensed perfectly without clogging—even in my humid bathroom-turned-fish-room setup.

The Good: The dual installation (stick-on base or clamp) works brilliantly. I used the adhesive on my rimless tank, and it held strong. The 360° rotation ensures food spreads evenly—no more greedy fish hogging all the snacks! Programming 4 daily feedings (1-3 portions each) gives flexibility; my finicky angelfish loved the 7AM/6PM schedule.

The Frustrating: That cryptic 24-hour clock had me sweating! Like other reviewers, I almost returned it before realizing '18' meant 6PM. The demo video zooms through setup without explanations—expect to rewatch it 3+ times. Pro tip: Hold 'SET' for 2 seconds to adjust each mealtime.

Watch Outs: Flakes can gum up in high humidity (keep the lid tight!). It's overkill for nano tanks—my friend's 10-gallon got snowed under by portion #2. The LED screen? Basically a Tamagotchi from 1998.

After two months, it's become my aquarium MVP. Just pray you don't need to reset the clock mid-vacation—that's a call-to-customer-service emergency!