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MARS HYDRO Tips
1. Never Pay For Shipping - Paying for shipping is for amateur shoppers. Check for MARS HYDRO’s free shipping coupon codes, which usually require a minimum purchase amount.
2. Holiday Sales - The best days of shopping usually occur during big seasonal sales - such as Black Friday or Cyber Monday. Stop by MARS HYDRO’s on these big days and check the homepage for massive one day promo codes valid for savings up to 40% off.
3. Request Coupon Codes - Scan the homepage for a chat box or customer service rep, once found ask them if there are any current valid MARS HYDRO coupon codes available. You’ll be surprised how often this works.
4. Sign Up for Newsletters - MARS HYDRO will consistently send over weekly promo codes for additional savings. Make sure you’re signed up for the newsletter and check your spam folder just in case.
5. More Promo Codes - Do a quick google search for MARS HYDRO coupon codes to secure a valid coupon code for additional savings up to 20% off. Promo codes usually offer the easiest all around savings.