| Item Type | Registered Product (RP) |
| Product Name | HAVILAND COMBAT EXTRA |
| EPA Registration Number | 57787-25 |
| Expiration Date | 06/30/2025 |
| Discontinued? | No |
| Date Paid | 07/01/2024 |
| Active Ingredient(s) (migrated) | Poly (oxyethylene (dimethyliminio) ethylene- (dimethyliminio) ethylene dichloride) 20.00%, *Copper Triethanolamine Complex, CAS number 82027-59-6 6.62% |
| Active Ingredient(s) | |
| Exempt | No |
| Discontinued Date | |
| Cancelled | No |
| Cancelled Date | |
| Experimental Use | |
| User Type | Consumer |
| Product Type | Algicide |
| Uses | Aquatic |
| Comments |