Bulk Discount Codes - FILTREX FILTER
100 - 199 : Products %15 - Code : '' BULK15 ''
200 - 299 : Products %20 - Code : '' BULK20 ''
300 - 399 : Products %25 - Code : '' BULK25''
400 - 499 : Products %30 - Code : '' BULK30 ''
500+ Products %35 - Code : '' BULK35 ''