Small Pet Select Promo Codes & Coupons September 2025

If your Small Pet Select promo code says “already used” or “invalid,” it usually means the code has either expired, is single-use only, or doesn’t match the items in your cart—even if you haven’t personally used it before.

This frequently happens with exclusive or single-use codes, which are often limited to one redemption per customer or email address. Sometimes, codes shared online may have already reached their usage limit, or they’re tied to specific accounts, making them invalid for others. Expired codes are another common reason, as many Small Pet Select promotions are time-limited or event-specific.

To troubleshoot:

• Double-check the code for typos or extra spaces.
• Review the promo’s terms for expiration dates or usage restrictions.
• Make sure you’re logged into the correct account if the code is account-specific.
• Try a different, currently active code from a trusted source with recent success rates.

Pro tip: Always check the code’s terms before applying to avoid frustration.

Discount codes at Small Pet Select often won’t apply to Auto-Ship & Save items or Value Choice Hay because these products are already discounted or excluded from most promotions.

Auto-Ship & Save subscriptions typically come with built-in savings, so additional promo codes are usually not stackable with these deals. Similarly, Value Choice Hay is often excluded from sitewide promotions due to its special pricing. If you try to apply a code, you might see an error like “code not applicable to items in cart” or simply no discount reflected at checkout.

To resolve this:

• Remove Auto-Ship & Save or Value Choice Hay from your cart and try applying the code again.
• Check the promo’s fine print for product exclusions.
• If you want to use a code, consider purchasing excluded items separately.

Pro tip: For maximum savings, split your order—buy excluded items in one transaction and use your promo code on eligible products in another.

Small Pet Select does not allow stacking of promo codes or combining multiple discounts in a single order.

Their checkout system only accepts one promo code per transaction, and most sitewide or product-specific discounts cannot be combined with other offers, including Auto-Ship & Save or military discounts. If you enter a second code, it will override the first, or you’ll get an error message indicating only one code can be used.

Pro tip: Choose the promo code that gives you the greatest savings for your current order, and consider placing separate orders if you want to use different codes for different products.

If your Small Pet Select promo code isn’t working, check for minimum purchase requirements and product exclusions, which are common reasons for code failure.

Many codes require you to spend a certain amount (e.g., $50 minimum) or exclude sale items, Auto-Ship & Save, Value Choice Hay, or other promotional products. You may see error messages like “code not valid for selected items” or “minimum purchase not met.” Always review the code’s terms and conditions, which are usually linked in the promo or on the checkout page.

Step-by-step:

1. Verify your cart meets any stated minimum spend.
2. Remove excluded products and reapply the code.
3. Check for typos or expired codes.
4. Try a different code if the current one remains invalid.

Pro tip: Always read the promo’s fine print and check your cart for ineligible items before applying a code to avoid checkout frustration.

In the past month, Small Pet Select has launched 5 new promo coupons for shopper discounts. This indicates that Small Pet Select provides regular opportunities for customers to save money on their purchases.

On average, Small Pet Select provides 4.5 discount coupons each month. Based on historical data, the average time between Small Pet Select coupon releases is approximately 7 days. However, this is subject to change and may depend on various factors such as seasonal promotions, product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking Small Pet Select website regularly, subscribing to their email newsletter, and following them on social media.

Small Pet Select is offering 22 working store-wide codes, and they are also offering 37 additional discount codes with a max discount of 20% off.

SimplyCodes is the #1 provider of discount codes for your favorite retailers, such as Small Pet Select. As the only crowdsourced platform for coupon codes, we have all the latest and accurate codes for over 200,000 stores. Save time and avoid expired codes by checking SimplyCodes for the latest Small Pet Select discount codes.

On average, Small Pet Select offers 4.5 coupon codes per month. As of today, Small Pet Select has 37 active coupons and offers.

Small Pet Select offers discounts during Black Friday, where shoppers can save extra on limited-time sales. Check out their deals here!