Best Automatic Fish Feeders of 2026

"I'm impressed with how easy it was to clamp this feeder to the side of my aquarium, and the bigger size is perfect for my 20-gallon tank. Setting the feeding time was simple once I figured out to insert the batteries at the desired hour and press the timer button. The only drawback is that the smallest notch on the 60ml model still dispenses too much for my little tank, but overall, it works well for vacations."

"This product works perfectly for my needs—I just had to test the opening size over a plate a few times to make sure the right amount of food dispensed. Once set, the unit keeps a consistent feeding schedule and the blue light lets me know it's working. I chose lithium batteries for longer life, and I like that it can stand on a base or mount to the tank rim."

"If you have a single betta, be cautious: even on the lowest setting, it releases too much food. I had to get creative and use electrical tape to partially block the flap, which helped reduce the portion size for my 10-gallon tank. It’s affordable, and with a bit of tweaking, I made it work for my needs."

"I’ve been using this automatic feeder since August and it’s still running strong on the original batteries. It was incredibly easy to set up and saved me from having to find someone to feed my fish while on vacation. Highly recommend for peace of mind!"

"This feeder made my trip stress-free—my fish were healthy and fed when I got back after four days away. It’s reliable and does exactly what’s needed."

"I use this feeder daily and also when I travel. Super convenient and simple to program, though I wish it offered a 48-hour feeding interval. Still, it’s a real lifesaver for fish owners."

"I found it super simple to assemble and program, which made it hassle-free when I needed to leave my fish for a few days. Knowing the feeding schedule was taken care of gave me real peace of mind."

"This feeder has a large compartment and dependable performance, perfect for longer trips away from home. My only issue is that the first setting dispenses more food than my single beta needs, but for those with bigger tanks, it's an excellent choice."

"I loved how convenient this product was for vacations. It worked well until it stopped working after about two weeks, but while it lasted, it really made feeding my pets stress-free."

"I found this feeder to be very convenient for trips, as it kept my fish fed while I was away. I especially appreciated that it came with batteries included, which saved me an extra trip to the store. Although adjusting the food amount took some trial and error, I managed to set it up to feed small portions twice daily, and it worked out perfectly. For the price, it’s a great value, and I’d definitely recommend it."

"I bought this for my Betta to use during vacation, but when I tested it, the minimum setting dispensed too much food. I didn’t feel comfortable relying on it, so I’ll have someone feed my fish instead. If I could, I’d give it zero stars."

"After using this feeder for three months, I can say it worked really well for my week-long vacation. It stayed securely attached to the tank and dispensed the right amount of food daily. However, after three months, it started malfunctioning and dumped all the food at once, so I wouldn’t use it long-term. For a short trip, though, it’s a cheap and reliable option."

"I've tried a few automatic fish feeders from other brands, but this one stands out as the best. It’s handled my 55-gallon tank with seven fish effortlessly, even over a month-long trip. I love how I can set it to feed every 8, 12, or 24 hours. Highly recommend it for consistent and worry-free feeding."

"I bought the FREESEA Aquarium Automatic Fish Feeder so my fish would be taken care of when I’m away. It’s simple to install and program, and lets me set both the schedule and amount of food. For my smaller tank, I did need to tweak the opening to avoid overfeeding. With that minor adjustment, it’s been reliable and gives me peace of mind when I’m not home."

"This feeder is a bit bigger than I expected but that actually worked out well. Setting the timer was easy and it dispenses both flakes and pellets perfectly, with adjustable portions. Even with my hexagonal tank, it was easy to attach and has never jammed. An excellent value for the price!"

"I'm very pleased with this automatic fish feeder. Setup was a breeze, and it dispenses food reliably every time. The large 200ml container gives me peace of mind during trips, and the portion control is spot on. I now feel comfortable leaving my aquarium unattended for longer periods."

"I tested this feeder before my family vacation and was impressed by how well it performed. While I needed a bit of time to fine-tune the food amount, the battery life exceeded my expectations and the device proved simple to use. Video tutorials helped me understand the setup better, and overall, my fish stayed healthy and happy while I was away."

"As someone who travels frequently, I rely on this feeder for my turtle. It's easy to set up, delivers food on schedule, and keeps the food dry even outdoors. The rechargeable feature and ample food storage make it perfect for my needs."

"I've been using this feeder for several months, and it has never let me down. My goldfish are always well-fed, even when I’m away for up to three weeks. The battery life is impressive, and programming is straightforward once you get the hang of it. I did need to create a little shield for rain, but overall, the food capacity and reliability are excellent."

"For five months, this feeder has been a reliable solution for my fish, especially when I travel. I appreciate the scheduled feeding options and the convenient USB-C charging—no messy wires required. The only minor issue is the trap door, which could be more consistent with food amounts, but it's a small trade-off for the peace of mind it provides."

"This automatic feeder has been a game-changer for my betta fish. Setting it up was a breeze, and it dispenses food like clockwork, so I never worry about missing a feeding. The manual feed button is a handy extra, and it’s been totally reliable. I’d absolutely recommend it to anyone who wants a hassle-free way to keep their fish fed."

"Setting up this feeder was a breeze, and it’s been remarkably reliable for my office aquarium. I appreciate that it handles both flakes and pellets without any clumping or jamming. Having it around gives me peace of mind when I can’t be there every day."

"This automatic feeder has honestly been a game changer for my family. It’s taken care of more than half the work and the batteries seem to last forever. We bought a second one because the first lasted 7–8 years—very impressive longevity!"

"I use this feeder for vacations and daily feeding. Programming feeding times is straightforward, and it dispenses the right amount. I had to make minor adjustments for pellets, but my fish were happy when I got back—reliable performance overall."

"I found this auto feeder super simple to set up for my aquarium, especially since I needed it for a trip where I couldn't be home. The LCD screen was clear, and it was great to be able to stick it right on the tank cover to prevent any escapes. We've been using it for a week on a 12-hour feeding cycle, and it delivers the right amount of food each time—even with flake food. The price is fair and it definitely gave me peace of mind while I was away."

"We’ve been using two of these feeders for our tanks that are hard to reach, and they’ve been a lifesaver for daily feeding. The battery power means no need for outlets, and I appreciate being able to adjust the food amount—especially when our fish population changed. The only hiccup was some flake food clumping from tank moisture, but switching to pellets solved that. For the price, it’s a great solution for anyone with a busy schedule or going out of town."

"I love that this feeder lets me set exact feeding times—up to three per day—which is perfect for my fish that prefer crushed pellets. Installation was hassle-free, and the included feeding ring is a nice touch. I looked at other feeders, but this one’s flexibility and ease of use made it stand out. So far, it’s working well, and I’m confident it’ll be great for my upcoming holiday travels."

"I've been using this auto feeder for my 75-gallon tank while traveling, and it's been reliable, easy to set up, and well-constructed for the price. The battery lasts a long time, and I appreciate the optional suction cups for secure placement. With simple programming for time and frequency, I have peace of mind leaving my fish for several days."

"I was looking for a feeder that would work for my classroom tank, especially because I need very small, precise feedings for Endlers. This device is extremely accurate with portion control, holds a charge for weeks, and can dispense tiny amounts without waste. It's definitely a smart buy for anyone who wants flexible feeding options and reliability."

"After trying other feeders that dispensed way too much food, I found this one to be perfect for setting exact amounts and multiple daily feedings. The moisture-proof design keeps food fresh, and the versatile mounting options work well with my tank lid. Setup was simple, and the battery life is impressive. It's exactly what I needed for stress-free travel."