8 Supplies for Keeping Your Tack Room Critter-Free

A quiet tack room is a sanctuary for horse owners, but the scent of leather, sweet feed, and cozy nesting materials makes it an absolute magnet for unwanted pests. Left unchecked, mice, rats, and insects can ruin thousands of dollars of expensive saddles, bridles, and blankets in a single season. Protecting this valuable gear requires a proactive, multi-layered defense using the right storage and deterrent tools.

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Understanding Why Tack Rooms Attract Pests

Tack rooms are inherently appealing to critters because they offer shelter, warmth, and food in close proximity. Leather conditioners often contain animal fats or sweet scents that rodents find irresistible, while saddle pads and wool blankets provide the ultimate nesting material. Even the smallest trace of spilled grain or molasses-rich sweet feed will draw pests from across the property.

Additionally, tack rooms are frequently left undisturbed for hours or days at a time, giving rodents the quiet environment they need to establish nests. Gaps under doors, unsealed wall joints, and open ventilation points act as open invitations. Understanding that your tack room is a biological jackpot for pests is the first step in defending it.

Feed Bin – Behrens 6-Gallon Galvanized Can

Storing horse treats, supplements, or small batches of grain in paper bags is an open invitation to every rodent in the barn. A heavy-duty feed bin acts as the first line of defense, physically blocking pests from smelling and accessing food sources. Without a secure container, even the most robust pest control strategy will fail because the food reward remains available.

The Behrens 6-Gallon Galvanized Can is the industry standard for small-scale feed storage because rodents simply cannot chew through its steel construction. It features a tight-fitting lid that seals in odors and prevents clever raccoons or mice from prying it open. The galvanized steel is rust-resistant, meaning it handles the damp environment of a typical barn without degrading.

Before purchasing, keep in mind that six gallons is ideal for supplements, treats, or small feed batches, but will not hold a full 50-pound bag of grain. The lid can be snug, requiring a firm hand to seal properly, which is exactly what keeps pests out.

• Capacity: 6 gallons (approximately 20–25 lbs of dry feed)
• Material: 100% recyclable galvanized steel
• Features: Weather-resistant, rodent-proof, offset bottom to keep the can off the ground

This can is perfect for hobby farmers needing to secure treats, medications, or daily supplements right in the tack room. It is not suitable for those looking to store bulk grain shipments, which require larger 20- or 30-gallon industrial bins.

Storage Tote – Iris USA Weathertight Box

Fabric items like saddle pads, winter blankets, and bandages are prime targets for mice looking to build warm nests. Standard cardboard boxes or cheap plastic tubs with loose lids are easily breached or chewed through. A heavy-duty, sealed storage tote keeps these high-value textile items clean, dry, and completely inaccessible to insects and rodents.

The Iris USA Weathertight Box stands out due to its durable construction and a high-quality foam seal embedded in the lid. Heavy-duty plastic buckles clip tightly on all sides, compressing the seal to block moisture, dust, and pests. The clear plastic design allows for quick inventory checks without having to open the box and break the seal.

While highly durable, these boxes should not be overloaded with heavy metal hardware that could crack the plastic if dropped. Store them on shelving off the floor to minimize contact with ground-level moisture and pests.

• Capacity options: 19, 30, 41, 46, and 74 quarts
• Seal type: Durable foam gasket seal with multi-buckle latches
• Material: BPA-free, heavy-duty clear polypropylene

This tote is an excellent investment for equestrians wanting to preserve expensive show pads, blankets, and seasonal gear. It is not designed for storing heavy tools or sharp metal objects that can puncture the plastic walls.

Door Sweep – Xcluder Rodent Proof Sweep

The gap underneath a tack room door is the primary highway for mice, who can squeeze through openings as small as a dime. Standard rubber or vinyl door sweeps are useless against determined pests, as rodents can chew through them in minutes. A reinforced, chew-proof door sweep physically blocks this entryway, securing the perimeter of the room.

The Xcluder Rodent Proof Sweep features a core of stainless steel wool wrapped in durable rubber, creating an impassable barrier that pests cannot chew through. The heavy-duty aluminum frame mounts securely to the bottom of the door, providing a clean, professional finish. It seals tightly against uneven concrete floors, preventing drafts, dust, and crawling insects from entering.

Installation requires a hacksaw to cut the aluminum frame to your exact door width, along with a drill to mount the self-tapping screws. Ensure the sweep is adjusted to touch the floor firmly without dragging so hard that it impedes the door’s movement.

• Available lengths: 36 inches and 48 inches (can be cut to size)
• Core material: Xcluder coarse stainless steel wool and poly fibers
• Frame: Heavy-duty, rust-resistant aluminum

This sweep is essential for any tack room with an exterior-facing door or a door leading directly into the main barn aisle. It is not necessary for interior doors that already seal tightly against a finished, pest-free hallway.

Ultrasonic Repeller – Victor Sonic PestChaser

While physical barriers stop pests from entering, active deterrents make the interior of the tack room highly uncomfortable for any rodents that do slip inside. Ultrasonic repellers emit high-frequency sound waves that are completely silent to humans and horses but highly disruptive to rodents. This constant auditory discomfort discourages mice from nesting or lingering in the area.

The Victor Sonic PestChaser is a reliable, plug-in unit designed specifically for indoor spaces. Unlike cheap knockoffs, it utilizes a fluctuating frequency pattern to prevent rodents from getting used to the sound over time. It draws minimal electricity, allowing for continuous, year-round operation without spiking your utility bill.

Ultrasonic waves behave like light; they cannot travel through solid wood walls, closed cabinets, or heavy stacks of blankets. For maximum effectiveness, plug the unit into an open outlet that faces the main floor area, avoiding obstructions.

• Coverage area: Up to 400 square feet per unit
• Power source: Standard 110V wall outlet
• Sound frequency: Fluctuating high-frequency ultrasound

This device is ideal for enclosed, hard-walled tack rooms with access to electrical outlets. It is not effective in open-air sheds, highly drafty spaces, or areas packed so tightly with gear that the sound waves are muffled.

Repellent Spray – Mighty Mint Rodent Spray

Rodents rely heavily on their sense of smell to navigate, find food, and identify safe nesting areas. Applying a concentrated, natural repellent spray around the perimeter of the tack room disrupts their sensory navigation and makes the area unappealing. It provides an extra layer of protection for hard-to-reach corners, baseboards, and shelving units.

Mighty Mint Rodent Spray is formulated with high-grade, natural peppermint essential oil, which is famously offensive to mice and rats but smells fresh and clean to humans. Because it contains no harsh chemical pesticides, it is safe to use around horses, dogs, and expensive leather tack. The convenient spray bottle allows for quick, targeted application along walls, doors, and potential entry points.

Peppermint oil evaporates over time, meaning this spray must be reapplied every one to two weeks to maintain its potency. Avoid spraying it directly onto high-end leather saddles, as the oils may alter the finish of the leather; stick to walls, floors, and storage shelves instead.

• Active ingredient: 4% pure peppermint essential oil
• Bottle size: 16-ounce spray bottle
• Safety: Pet-safe, horse-safe, and eco-friendly

This spray is perfect for horse owners looking for a non-toxic, pleasant-smelling deterrent that can be used safely in enclosed spaces. It is not a standalone solution for active, heavy infestations, which require physical traps to resolve.

Eliminating Nesting Sites in Your Tack Room

Rodents do not just enter your tack room for food; they are actively seeking safe, quiet places to build nests and raise their young. Piles of dirty saddle pads, loose leg wraps, and winter blankets left draped over saddle racks are prime real estate. By keeping these items clean, dry, and stored away, you eliminate the cozy environments that attract pests in the first place.

Pay close attention to corners, the spaces behind storage cabinets, and low-hanging shelves. Keep gear elevated off the floor on metal racks or heavy-duty shelving units rather than leaving items stacked directly on the ground. Regularly sweeping out dust, hair, and stray hay removes the debris that mice use to build and insulate their nests.

Catch Trap – Havahart Two-Door Mouse Trap

Even with the best preventative measures, a determined critter may occasionally find its way inside. Having a reliable catch trap on hand allows you to capture and remove pests quickly before they can establish a colony or damage your gear. Live traps offer a humane, poison-free alternative that eliminates the risk of secondary poisoning to barn cats, dogs, or owls.

The Havahart Two-Door Mouse Trap is engineered with sensitive trigger mechanisms designed specifically for small rodents. Its two-door design allows pests to enter from either end, increasing the likelihood of a catch, while the smooth internal edges ensure the animal is not harmed. The durable, rust-resistant wire mesh construction ensures the trap can be washed, sanitized, and reused for years.

Live traps require daily monitoring; leaving a trapped animal without food or water for extended periods is inhumane. When releasing captured mice, take them at least a quarter-mile away from the barn to prevent them from simply running straight back inside.

• Dimensions: 10" x 3" x 3"
• Material: Galvanized steel wire mesh
• Trigger type: Highly sensitive gravity-action doors

This trap is ideal for hobby farmers who prefer humane pest management and want to avoid using toxic baits or snap traps. It is not suitable for those who cannot commit to checking the traps daily or those dealing with large rat infestations, which require larger trap sizes.

Dehumidifier – Eva-dry E-333 Mini Dehumidifier

High humidity levels in a tack room create a breeding ground for mold and mildew, which can permanently ruin expensive leather saddles and bridles. Damp, musty environments also attract moisture-loving insects like silverfish, booklice, and spiders. Controlling the moisture levels in the air protects your leather gear while making the space far less hospitable to pests.

The Eva-dry E-333 Mini Dehumidifier is a compact, renewable unit that requires no electricity or batteries to operate, making it incredibly safe for unattended use in a barn. It utilizes specialized silica gel crystals to silently absorb moisture from the air, changing color to indicate when it is full. To renew the unit, simply plug it into a standard outlet in a well-ventilated area overnight to dry out the crystals.

This mini dehumidifier is designed for small, enclosed spaces and will need to be renewed every two to four weeks depending on the humidity levels. It works best in sealed tack rooms; if the door is left open to a drafty barn aisle, the unit will quickly saturate.

• Coverage area: Up to 333 cubic feet
• Technology: Renewable silica gel crystals
• Lifespan: Up to 10 years of repeated use

This is the perfect moisture absorber for small tack closets, saddle lockers, or tightly sealed tack rooms. It is not suitable for large, open-air barn spaces or highly ventilated rooms that require a large, continuous-drain compressor dehumidifier.

Scent Pouch – Fresh Cab Rodent Repellent

Placing scent-based deterrents directly inside storage cabinets, drawers, and blanket chests provides localized protection where sprays cannot easily reach. These pouches emit a continuous, slow-release scent that drives rodents away from specific storage zones. They offer a hands-off, long-lasting defense system that works quietly in the background.

Fresh Cab Rodent Repellent is a federally registered botanical pesticide made from plant-based essential oils, including balsam fir oil. The scent is pleasant and refreshing to humans, reminiscent of a pine forest, but highly offensive to the sensitive olfactory systems of mice and rats. The breathable fabric pouches are easy to toss into tack trunks, cabinet corners, or shelving units without leaving oily residues.

The pouches lose their potency over time, typically lasting about 30 to 60 days depending on airflow and temperature. For active infestations, use one pouch per 8 square feet; for preventative maintenance, one pouch per 125 square feet is sufficient.

• Active ingredient: Balsam fir essential oil
• Longevity: 30 to 90 days (replace when scent fades)
• Safety: EPA-certified, safe for use around children and pets

This is an excellent choice for placing inside closed tack trunks, seasonal blanket storage bags, and wooden cabinets. It is not effective in highly drafty, open spaces where the concentrated scent is quickly blown away.

Establishing a Weekly Tack Room Cleaning Routine

Even the best pest-proofing supplies cannot overcome a buildup of dirt, dust, and organic debris. Establishing a consistent, weekly cleaning routine is the foundation of a critter-free tack room. Dedicating just fifteen minutes a week to basic maintenance will disrupt pest behavior and allow you to spot potential issues before they become full-blown infestations.

Start by sweeping the floor thoroughly, paying special attention to corners and the spaces underneath saddle racks. Wipe down countertops and shelves to remove any spilled leather conditioners, horse treats, or dust. Take a moment to inspect the corners of the room and the backs of cabinets for any signs of rodent droppings, chewed materials, or nesting activity.

Finally, shake out saddle pads and blankets before hanging them back up, as this disturbs any insects or mice trying to settle in. Keeping a clean, organized space ensures that pests have nowhere to hide and nothing to eat, making your preventative supplies infinitely more effective.

Keeping Your Equestrian Gear Safe Year-Round

Pest pressure changes with the seasons, requiring a dynamic approach to keeping your tack room secure. In the autumn, as temperatures drop, rodents actively seek warm indoor shelters, making this the most critical time to reinforce your defenses. During the humid summer months, insect activity and mold prevention should take center stage.

Regularly check the seals on your storage totes, replace the scent pouches as they lose potency, and ensure your door sweeps remain tightly adjusted. By combining physical barriers, clean storage habits, and natural deterrents, you create a hostile environment for pests while preserving the life of your valuable equestrian gear.

Protecting your tack room from destructive pests does not require harsh chemicals or constant stress. By investing in durable storage containers, physical barriers, and natural deterrents, you can keep your expensive equestrian gear pristine and ready for use. Implement these practical strategies today to enjoy a clean, organized, and entirely critter-free sanctuary for your tack.