PeckCam's DIY attachment system is one of the more underexplained features across the product listings. The headline is that one feeder body can attract seed-eaters, hummingbirds, orioles, and woodpeckers by swapping attachments — but which attachment brings which species isn't spelled out anywhere in the product copy. Here's the actual breakdown.
Fruit forks — Baltimore Orioles and other frugivores
The Triple Solar Flagship includes two fruit forks. Spear a halved orange, an apple wedge, or a grape on the fork and you're targeting Baltimore Orioles during spring and summer migration, when they're actively seeking fruit along the eastern flyway. Orchard Orioles and Bullock's Orioles (western US) will also visit fruit. The fruit fork is the one attachment with a clear seasonal window — orioles pass through most of the US between May and August, so you'll use this one heavily in spring and early summer and then swap it out.
Hummingbird nectar cup — Ruby-throated and other hummingbirds
The nectar cup on the Triple Solar Flagship holds sugar-water solution (standard ratio: 4 parts water to 1 part plain white sugar, no red dye needed). In the eastern US, this means Ruby-throated Hummingbirds from late April through September. In the western US, the same setup attracts Anna's, Black-chinned, Calliope, and Rufous hummingbirds depending on region and season. Place the nectar cup where it gets morning sun — hummingbirds prefer it slightly warm — and change the solution every 2–3 days in summer heat to prevent fermentation.
One practical note: the nectar cup is a supplemental attachment, not a replacement for a dedicated hummingbird feeder. If you already get regular hummingbird traffic, a standalone feeder with more ports will serve them better. But if you're just starting to attract them or want to see whether they're in your area, the cup is a low-effort way to find out.
Suet holder — Woodpeckers, nuthatches, and chickadees
Suet — rendered beef fat, usually sold in pressed cakes at hardware and garden stores — is the primary draw for Downy Woodpeckers, Hairy Woodpeckers, Red-bellied Woodpeckers, White-breasted Nuthatches, and Carolina Chickadees. It's a year-round food source, but it's most valuable in winter when high-fat foods help birds maintain body temperature during cold nights. Suet cakes typically fit a standard wire cage; check that your cake dimensions match the holder before buying in bulk.
Jelly box — Gray Catbirds, orioles, and frugivores
Grape jelly in a shallow dish is one of the most reliable ways to attract Gray Catbirds and Baltimore Orioles. Both species are drawn to dark fruit sugars during spring migration and nesting season. Fill the jelly box sparingly — a tablespoon or two at a time is enough, and less waste if rain dilutes it. Clean the box every 2–3 days to prevent mold. This one pairs well with the fruit forks during oriole season: orioles that find the jelly will often investigate the fruit, and vice versa.
Honey feeder — a note on usage
The Dual Solar Standard models include a honey feeder kit. Honey is not recommended for hummingbirds (it ferments quickly and can cause fungal infections), but diluted honey solutions have been used to attract some insect-eating birds and, in certain regions, orioles. Use this attachment cautiously and clean it frequently — sugar-based liquids in feeders go bad faster than most people expect, especially in summer heat. Plain nectar solution or grape jelly are more reliably safe options for the species most likely to visit.
Water cup — broader species draw
Fresh water is one of the most underrated attractants at any feeder setup. Adding a water cup draws species that don't visit seed feeders at all: American Robins, Cedar Waxwings, Eastern Bluebirds, and various warblers during migration. Change it daily in summer — standing water becomes a mosquito breeding site within 48–72 hours in warm weather. In cold climates, a heated birdbath is a more practical solution in winter, since the water cup will freeze.
