PetSafe Spray Refill Can - Citronella Size:88.7ml Shock Shield® technology diffuses heel

Shock Shield® technology diffuses heel impact while absorbing shock and helping minimize fatigue

Silver and yellow gold over a white metal alloy

dealing with rodents can be more challenging and require more than one bait station

Designed with a classic fit and a rib knit collar

PetSafe Spray Refill Can - Citronella Size:88.7ml Shock Shield® technology diffuses heelA citronella spray refill that works with PetSafe Elite Little Dog Spray Bark Control Collar. Citronella can be a more effective deterrent for some dogs than the unscented spray. To properly refill the collar, the unit must be turned off. Make sure the spray can is upright while you firmly press the nozzle down into the refill port. Hold for 15 seconds and remove. If spray leaks out during refill, you may need to press harder to complete the seal.