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Marty Greer, DVM, answers breeders' questions on breeding, birthing, vaccines and newborn care.
For emergencies, call your local veterinary clinic.
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Shop by the job in front of you. Everything you need for it, in one place.
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Vaccinate and DewormPuppy, kitten and foal series, shelter intake and adult boosters.
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Pregnancy and NewbornsPregnancy nutrition, birthing supplies, milk replacers and newborn care.
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BreedingBreeding prep, ovulation timing, AI, and stallion and mare supplies.
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Disease PreventionDisinfectants that work on parvo and panleukopenia, plus disease tests.
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ID and Go HomeMicrochips, scanners and health records for every puppy, kitten and adoption.
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Everyday CareSupplements, grooming, housing and feeding, medical supplies and pharmacy.
October
What breeders, shelters, equine operations and clinics need right now, and what to stock before the next season starts.
BreedingAll year, busiest September to November
Dogs cycle all year. Most winter litters are bred September to November. Run a Brucella test before every breeding, give no modified live vaccines in the 30 days before, and time the breeding with progesterone or ovulation testing.
Shop canine breeding
Breeder's Edge® Oxy Stud™
From $35.69
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Canine Express Semen Transport Kit
$31.99
Kenney Skim Milk Canine Semen Extender Kit
From $9.99
Choose optionsGet readyBirthingAll year, busiest November to February
Most winter litters are born November to February. Ask your veterinarian about fenbendazole from day 40 of gestation. By day 58, have oral calcium for labor, a birthing kit, feeding tubes and milk replacer ready.
Shop canine birthing supplies
Breeder's Edge® Oral Cal Plus™ Gel
From $19.94
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Whelping Bundle
From $40.48
Sterile Feeding Tubes
$2.49
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Esbilac® Puppy Milk Replacer
From $14.02
Choose optionsGet readyVaccinationAll year, busiest December to April
Deworm at 2, 4, 6 and 8 weeks. Start DAPP at 6 weeks and repeat every 2 to 4 weeks until 16 weeks or older. Intranasal Bordetella can start at 3 weeks. Rabies is given by a veterinarian.
Shop puppy vaccinesPuppy vaccine and deworming planner →
Pyrantel Pamoate Suspension, 50mg
From $30.99
Choose optionsBreedingAll year, busiest January to March
Queens cycle with day length: outdoor queens rest from mid October to December, but indoor queens with 12 or more hours of light a day can cycle all year. Before pairing, test for FeLV and FIV, blood type the queen and stud, and finish boosters. No modified live vaccines during pregnancy.
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Witness™ FeLV-FIV Test Kit
$401.99
Breeder's Edge® Oxy Mate® Prenatal
From $35.69
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Breeder's Edge® In Between For Her™
From $22.04
Choose optionsBirthingAll year, busiest March to May
Most litters arrive March to May, with a second wave around September; indoor catteries have litters all year. Two weeks before the due date, have a birthing kit, kitten milk replacer, feeding tubes and a heat source ready.
Shop feline birthing supplies
Queening Bundle
$40.48
KMR®
From $14.02
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Sterile Feeding Tubes
$2.49
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Miracle Nipple O-ring Syringe
From $7.95
Choose optionsVaccinationAll year, busiest May to August
Deworm every 2 weeks from 2 weeks of age. Start FVRCP at 4 to 6 weeks and repeat every 2 to 4 weeks until 16 to 20 weeks. Test for FeLV before the first FeLV dose.
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BirthingAll year, busiest April to June
Neonatal kittens arrive mostly March to October, peaking April to June. Supply nursery and foster homes with kitten milk replacer, bottles and nipples, feeding tubes, a gram scale and a heat source.
Shop neonatal kitten care
KMR®
From $14.02
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Miracle Nipple O-ring Syringe
From $7.95
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Sterile Feeding Tubes
$2.49
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Goat's Milk KMR Kitten Milk Replacer Powder
$42.99
VaccinationAll year, busiest May to August
Vaccinate every animal at intake. Puppies and kittens get core boosters every 2 weeks from 4 weeks of age until 20 weeks, with pyrantel every 2 weeks.
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Pyrantel Pamoate Suspension, 50mg
From $30.99
Choose optionsDisease preventionAll year, highest risk June to September
Parvovirus, panleukopenia and calicivirus pressure rises with summer population density. Use a disinfectant proven against non-enveloped viruses, such as accelerated hydrogen peroxide or potassium peroxymonosulfate, and keep rapid tests on hand.
Shop disinfectants and tests
Rescue® Disinfectant Cleaner
From $16.58
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Virkon™ S Disinfectant & Viruscide
From $34.99
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Antigen Canine Parvovirus Rapid Test Kit
$199.99
Witness™ FeLV-FIV Test Kit
$401.99
ID and Go HomeAll year, busiest April to July
Scan every animal at intake and before release. Puppies go home at 8 to 10 weeks and kittens at 12 to 16 weeks, each with a registered microchip and a complete health record.
Shop microchipsDisease preventionAll year, pressure peaks March to August
Year-round prevention is the standard. Flea and tick pressure climbs from March. Treat every animal in contact, and check the label for minimum age and weight.
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Capstar™
From $44.99
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K9 Advantix™ II
From $57.49
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Frontline® Plus for Dogs
$89.99
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Seresto® Flea & Tick Collars for Cats & Dogs
From $59.99
Choose optionsGet readyEveryday careAll year, busiest December to April
Grooming runs all year. Clipper, blade and shampoo orders peak December to April with winter and spring shows.
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Groomers Goop® Degreaser
$20.99
Emerge Clipper Orange with #30W Blade With FREE 8Pc Wide Comb Attachment Bundle by Andis
$337.99
Andis® UltraEdge® Blades
From $27.99
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Fresh 'n Clean® Shampoo
From $16.99
Choose optionsGet readyBreedingNovember to February
Start the lighting program by December 1 for mid February breeding, bring body condition to 6 or 7, and schedule the breeding soundness exam with uterine culture.
Shop mare suppliesMare and foal care planner →
Equilume Light Mask
From $450.00
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Double Guarded Sterile Uterine Culture Swab
$5.49
BOTU Broodmare PLUS
$192.99
Equilume Stable Light V3, Nature's Light Indoors
$700.00
VaccinationApril to October
First deworming at 2 to 3 months with a benzimidazole, core vaccines from 4 to 6 months, and weaning at 4 to 6 months. Microchip for registration where your registry requires it.
Shop foal careMare and foal care planner →
Panacur® Equine Paste Horse Dewormer
$12.49
Safe-Guard® Equine Dewormer
From $12.99
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Hero™ Universal Microchip Scanner
$299.99
Choose optionsVaccinationJuly to January
EHV-1 vaccine at months 5, 7 and 9 of gestation to protect against abortion, and rotavirus at months 8, 9 and 10 where your veterinarian advises it. No EVA vaccine in pregnant mares.
Shop horse vaccinesMare and foal care planner →Marty Greer, DVM, answers breeders' questions on breeding, birthing, vaccines and newborn care.
For emergencies, call your local veterinary clinic.
Ask a questionStep-by-step guides on breeding, birthing, vaccines and newborn care, most written by Dr. Greer.
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Browse articlesShelter pricing on the vaccines and supplies you buy most, and a team that understands intake, kitten season and tight budgets.