Free shipping on all U.S. orders · Delivery details at checkout
30-day free returns · Full refund on unused items

Couldn't load pickup availability
We proudly offer free shipping on all orders across the United States. Every item in our store is delivered with no additional shipping cost.
When you place an order, estimated delivery times are provided based on product availability and your location. Shipping details will be shown at checkout so you know exactly when to expect your pet essentials.
Please note that delivery times may vary depending on your region and carrier availability. While all orders ship free, we work with trusted logistics partners to ensure reliable and timely delivery for pet owners across the U.S.
30-day free returns. Return unused items in their original condition and packaging within 30 days of delivery for a full refund.
Return shipping is free. Email petlywox@gmail.com with your order number and we send you a prepaid return label. Damaged, defective or incorrect items are also returned free of charge.
Once your return is received and inspected, your refund is issued to the original payment method within 10 business days. Opened consumables, used grooming or hygiene items, custom products, sale items and gift cards are not returnable unless they arrived damaged, defective or incorrect. See our Refund Policy.
Please note that deliveries to certain remote or outlying areas may experience slight delays during busy periods or due to weather conditions. These delays are temporary and may vary depending on the location and carrier operations. We appreciate your understanding and patience.
Dr. Naylor Mastitis Milk Cow-Side Home Test Indicators are designed for quick, on-farm checks of udder quarter milk. This box of 30 indicator cards offers a simple, safe method to observe milk quality signals without lab equipment, making it a practical addition for small farms and dairy setups.
Each color-change blotter card responds to the milk sample with a visible shift in shade. The test can reveal flakes and clots and can indicate abnormal alkalinity, all of which align with a mastitis signal. In many cases, deeper color tones may suggest a stronger signal, prompting a veterinarian review for guidance on next steps.
Real-world use scenarios include routine herd checks between veterinary visits, monitoring fresh milk after calving, or quick checks when a quarter seems off. The 30-card box supports repeated checks across multiple milking sessions, helping you track changes over time and keep records for reference.
Unopened testers should stay in their original packaging until use. After opening, keep cards in a clean, dry place away from light and strong odors to preserve performance. If a card shows an unexpected result, document the observation and consult a veterinarian for a professional assessment.
Dr. Naylor offers practical dairy testing tools backed by a trusted name in animal health. While these indicators provide on-farm visibility into milk changes, they are intended as observation aids and do not replace professional veterinary diagnosis or guidance.
Q: What is included in the Dr. Naylor Mastitis Milk Cow-Side Home Test Indicators box?
A: A box of 30 indicator cards for quick cow-side testing of milk quality and potential mastitis signals.
Q: How should unused testers be stored?
A: Keep in a clean, dry place away from light and strong odors to maintain accuracy.
Full details: Shipping Policy · Refund Policy. Questions? Email petlywox@gmail.com.
Check the exact measurements and package contents before ordering. Read U.S. delivery details and return conditions. For a product question, email petlywox@gmail.com.
Thanks for subscribing!
This email has been registered!
| Product | Description | Collection | Availability | Product type | Other details |
|---|