
Explore our limited time offers below!
Apply the promotion code to your order at checkout. Terms and Conditions apply.*
Maximize your budget by earning Hach Cash toward future purchases when you order now!
Here’s how it works:
Hach Cash Rewards
| Order Subtotal | Hach Cash Earned |
| $500–$999 | $50 |
| $1,000–$1,999 | $100 |
| $2,000–$2,999 | $200 |
| $3,000–$3,999 | $300 |
| $4,000–$4,999 | $400 |
| $5,000–$9,999 | $500 |
| $10,000–$14,999 | $1,000 |
| $15,000–$19,999 | $1,500 |
| $20,000+ | $2,000 |
How to Redeem
Terms and conditions apply. Accrual offer ends December 5, 2025.
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