Shopping at GIANTmicrobes
1. Gift Card Stores - Purchase a discounted gift card from such sites as Carpool.com, where you can score a valid gift card at a fraction of its value. Then take the gift over to GIANTmicrobes to score additional savings of up to 20%.
2. Credit Card Rewards - Check for the “rewards” credit card offered by GIANTmicrobes, where you’ll gain instant access to some of the best exclusive promo codes only for credit card holders.
3. Use Ebay - Search eBay for GIANTmicrobes gift cards before completing your order, sometimes you can score up to 30% additional savings when buying an unwanted gift card. Then use this gift card on your big purchase to score big savings.
4. Chrome Extensions - Download an extension such as GoGuru.io to be able to test multiple coupon codes at once. Stop manually entering coupon codes, Guru will automically pull in all the coupon codes and test them for you.
5. Holiday Sales - The best days of shopping usually occur during big seasonal sales - such as Black Friday or Cyber Monday. Stop by GIANTmicrobes’ on these big days and check the homepage for massive one day promo codes valid for savings up to 40% off.
