Home › Bird Feeders › Window & small-space feeders
Window & small-space feeders · Review
D.F. Omer Window Feeder review: Clear Acrylic, 3 Sections
We may earn a commission when you buy through links on this page, at no extra cost to you. Read our affiliate disclosure.
This D.F. Omer Window Feeder review covers a clear acrylic feeder that mounts on the outside of a window with four suction cups. It has a three-section tray, a roof cover and drainage holes, and the listing gives a 2-year warranty.
The reviewed feeder is the D.F. Omer window feeder, covered in the D.F. Omer section. The two alternatives, both compared in the How it compares section, are the homebird window feeder, a clear acrylic model with a removable tray, and the DesGully metal window feeder, a metal model with adhesive hooks. Below you will find the verdict, specs, who it suits, a buying checklist, a comparison, FAQ and more reading.
Clean the glass and the tray. Remove the tray between uses and wash it, and wipe the window and suction cups when you clean the glass. The listing says the tray can be easily removed and sanitized, which makes that routine quicker. Check the suction cups now and then to be sure they still grip.
Omer window feeder: quick verdict
The D.F. Omer feeder is a clear acrylic window feeder with a three-section tray, a roof cover and four suction cups. It suits buyers who want a clear window feeder with a stated 2-year warranty and do not need metal. Of the three feeders compared here, it is the only one whose listing mentions three seed sections.
D.f. omer window feeder: specs at a glance
| Feature | D.F. Omer |
|---|---|
| Brand | DF OMER |
| Model | DFO-WBF-001 |
| Material | Acrylic, clear |
| Capacity | 32 fluid ounces |
| Dimensions | 11.6 x 4.3 x 5.7 in. |
| Weight | 0.5 kg |
| Mounting | Window mount with 4 suction cups |
| Included | Cover and tray |
| Warranty | 2 years, per the listing |
| Sales rank | #9,881 in Patio, Lawn & Garden; #96 in Wild Bird Feeders when we checked in November 2026 |
Set-up and placement
The feeder mounts on the outside of a window with four suction cups. Clean the glass before you press each cup, and check the cups now and then in case they loosen. The listing says the tray comes out for cleaning, so you can fill and clean it without taking the whole feeder off the glass. The roof cover and drainage holes are the listing's features for keeping seed dry in wet weather.
Who it suits
Right for you if
- You want a clear feeder you can see through from inside the house.
- You want a tray with three sections and a roof cover.
- You want a stated 2-year warranty.
Maybe skip it if
- You want a metal feeder instead of acrylic.
- Your window glass is not smooth enough for suction cups to grip.
What to check before you buy
Before you order, read these points on the product page, since they are the details that decide whether the feeder works on your window.
- Suction cups. The listing gives four suction cups and says they hold the feeder in harsh conditions. Clean the glass before you mount it.
- Tray. The tray has three sections, and the listing says it is removable for cleaning between uses.
- Drainage. Drainage holes keep seed dry, and the cover protects the tray from rain.
- Capacity. The listing gives 32 fluid ounces for the feeder.
- Weight. The listing gives 0.5 kg, so plan where the feeder will sit on the window.
How it compares
Using only each listing's own figures, here is how the D.F. Omer sits against the two alternatives.
Against the homebird feeder. The homebird window feeder is also clear acrylic, and its listing describes a removable tray, no assembly and a lifetime guarantee. It does not state a seed capacity in the fields we reviewed. The D.F. Omer gives a capacity of 32 fluid ounces, a three-section tray and a 2-year warranty. Choose the D.F. Omer if you want a stated capacity and separate seed sections, and the homebird if the lifetime guarantee matters more to you.
Against the DesGully metal feeder. The DesGully listing describes a metal feeder in antique copper, mounted with adhesive hooks and positioning cards. Its tray holds up to 1.7 pounds of seed, according to the listing, and it is listed at 1.1 pounds. The D.F. Omer is acrylic, held with four suction cups, and weighs 0.5 kg. Choose the DesGully if you want metal and an adhesive mount, and the D.F. Omer if you want a clear view through the whole feeder and a suction mount that lifts off the glass.
The two alternatives are not mentioned in the D.F. Omer listing, so these comparisons come from their own listings. For more window models, see the best window and small-space feeders guide.
Extended verdict
The D.F. Omer is a simple, clear acrylic feeder with a few extras worth noting. A three-section tray lets you offer more than one kind of seed in one spot. The roof cover and drainage holes are features the listing offers to help keep seed dry, and the tray comes out for cleaning. It is light, at 0.5 kg per the listing, and it is small, at 11.6 x 4.3 x 5.7 in.
What the listing does not tell you is how it will behave on your particular window. The manufacturer says the suction cups hold in harsh conditions, which is the manufacturer's claim. Whether they hold on your glass depends on the glass, the weather and how well you clean and press them. Treat the first week as a trial, and check the feeder daily.
It is a good choice if you want a clear feeder with a warranty and several seed compartments. It is a less natural choice if you want metal, or if your windows have a texture or coating that suction cups cannot grip.
Fit and size
The feeder measures 11.6 x 4.3 x 5.7 in. and holds 32 fluid ounces. Before you buy, look at the window you plan to use. You need a smooth, flat patch of glass wide enough for four suction cups, with room for the roof cover to sit above the tray without hitting the frame. A window you can reach from indoors makes refilling easier, and a window you can see from a favorite chair makes watching more fun.
Using it day to day
A window feeder is easy to run, but it rewards a little routine.
Fill the tray with a modest amount of seed each time, rather than topping it up until full. A smaller fill keeps seed fresher and makes the tray lighter on the glass. If you want to use the three sections, put a different seed in each so you can see what gets eaten. Our best bird seed mix guide has help with choosing seed.
Check the suction cups when you refill. If a cup has lost grip, lift the feeder, clean the glass and the cup, and press it on again. Take the tray out regularly and wash it, as the listing says it can be removed and sanitized. Wipe the window as well, so you get a clear view. If you ever take the feeder down for a while, store the cups clean and flat so they keep their shape.
Who should skip it
No window feeder suits every window. If you rent, check what is allowed on the glass, and if your window is textured or filmed, test the grip first.
Skip this feeder if you want metal rather than acrylic, or if your window glass will not hold suction cups. Skip it if you would rather not clean a tray with three separate sections, since more corners mean a little more wiping.
Questions to ask before ordering
- Is the window glass smooth and flat enough for four suction cups?
- Can you reach the feeder easily from indoors to refill and clean it?
- Do you want separate seed sections, or one open tray?
- Do you prefer clear acrylic or metal?
- Is the 2-year warranty on the listing important to you, and have you read its terms?
Conclusion
The D.F. Omer window feeder is a clear acrylic feeder with a three-section tray, a roof cover, drainage holes and four suction cups. It suits buyers who want a clear window feeder with a stated 2-year warranty and several seed sections, and who do not need metal. Whether the suction cups hold depends on your glass, so clean the window before mounting and treat the first week as a trial. If you want metal, or your glass is textured or coated, one of the alternatives compared above may suit you better.
Verified: November 2, 2026
Frequently asked questions
Does the D.F. Omer window feeder use suction cups?
Yes. The listing says it has four suction cups and calls them strong.
How big is the seed tray?
The listing gives a 32 fluid ounce capacity and describes a tray with three sections.
Can I clean it?
The listing says you can easily remove and sanitize the tray between uses, and that the covered design has drainage holes to keep seed dry.
Is there a warranty?
The listing says the feeder is covered by a 2-year warranty.
Is it made of glass?
No. The listing describes clear acrylic, which is lighter than glass.
Keep reading
- Best window and small-space feeders
- Best bird feeders for every yard
- Best hummingbird and oriole feeders
- Best suet and woodpecker feeders
This page is general information, not medical advice. Ask a doctor or physical therapist which product suits you.
