Chicken Grit and Oyster Shell Feeder Combo - 4.5lb Dual Metal Hanging Poultry Feeder with Drain Holes Review (2026)

Who this combo feeder is for

This is a dual metal hanging feeder combining grit and oyster shell in one 4.5 pound unit, built specifically with drain holes to shed rainwater rather than trap it. It suits keepers in rainy or humid climates whose main frustration with open feeders is supplement clumping or spoiling after wet weather, since standing water in a grit feeder can turn contents into a damp, unusable mess. The dual chamber format keeps both supplements separate while only needing one mounting point, which is convenient for coops and runs with limited wall or fence space. It suits chickens, ducks, and geese, so mixed waterfowl and poultry setups can use a single feeder rather than species specific units.

How the drainage and dual chambers work

Each side of the feeder holds part of the 4.5 pound total capacity, with an openable lid for refilling and 4 bottom drainage holes designed to let rainwater and moisture escape quickly rather than pool at the base. This matters because standing moisture is one of the more common complaints with open air grit feeders, since clumped or wet supplement gets wasted and can attract mold. The metal build holds up to outdoor exposure better than plastic over time, and the dual chamber design means grit and oyster shell stay in their own sides rather than needing a removable internal divider that can shift or fall out. Mounting hooks and nails are included for attaching it to a fence or coop wall.

Installing and maintaining it

Installation uses the included hooks and nails to mount the feeder on a fence or wall at hanging height, which keeps it off the ground and away from bedding and droppings. Getting the height right matters more than it might seem, since a feeder hung too low invites hens to scratch and dig at it from below, potentially working it loose from the mount or spilling contents. Because of the drain holes, day to day maintenance is lighter than with a fully sealed feeder, since rain does not sit and spoil the contents the way it can in a solid bottomed unit. Periodic refilling through the openable lid and an occasional check that the drain holes have not clogged with debris keeps it working as intended.

How it compares with other grit feeders

Against Premier 1's 6 pound plastic feeder, this combo holds less total supplement at 4.5 pounds but adds the drainage advantage that the plastic unit lacks, making it the better pick in consistently wet climates. Compared with the anti-tip reinforced metal 2 pack, this combo focuses more on moisture management through its drain holes than on tip resistance, so keepers whose flocks tend to knock feeders loose may want to weigh the anti-tip rod design more heavily. Choosing between them often comes down to which problem is more pressing locally, rain and moisture or hens physically dislodging the feeder, since both are metal builds addressing different weaknesses in open feeder design.

Verdict and who might need a different setup

This combo feeder is a strong choice for keepers in wetter regions who have struggled with grit or oyster shell turning damp and clumpy after rain, thanks to its dedicated drain holes and metal build. The dual chamber design and included mounting hardware make it a fairly simple install for a fence or coop wall. Keepers with larger flocks going through more than 4.5 pounds of combined supplement in a typical refill cycle may want a higher capacity option, and those more worried about tipping than moisture may prefer a reinforced anti-tip design instead. For most backyard setups in average to wet climates, though, the drainage feature earns this feeder a real edge.

Frequently asked questions