Wholesale RO/DI Filters & DI Resin for Aquariums and Reef
Wholesale · Aquariums & reef
RO/DI filters and DI resin for aquariums and reef
Replacement RO/DI cartridges, DI resin, membranes and testers for fish stores, maintenance services and reef keepers who buy in volume.
What you can order
Filters and media to keep RO/DI water ready for the tank.
10" RO/DI replacement filter kit
Sediment, carbon and color-indicating DI cartridge filled with ResinTech MBD-30 resin.
View product →ProductAquatic Life compatible DI cartridges (3-pack)
10" color-indicating mixed-bed DI cartridges made to fit Aquatic Life RO/DI units.
View product →ProductResinTech MBD-30 DI resin, 5 lb
Mixed-bed DI resin for refilling refillable DI cartridges.
View product →ProductPurolite MB400IND color-changing resin
Color-changing mixed-bed resin, 1 lb bag.
View product →CollectionRO membranes
Replacement membranes in common residential and commercial sizes.
Shop the collection →ProductActivated carbon pellets, 4 lb
Bulk carbon pellets for aquarium, koi and reef filters.
View product →CollectionSediment pre-filters
Sediment cartridges for the first stage of an RO/DI unit.
Shop the collection →ProductHanna DiST1 TDS tester
Pocket TDS tester with 1 ppm resolution to check RO/DI output.
View product →Why buy wholesale from Isopure Water
What approved accounts get.
- 20%–40% off retailApproved accounts see 20% to 40% off retail, depending on volume.
- Reorder online anytimeLog in to see your price, check out and reorder from your order history.
- Free shipping over $149On orders over $149 shipped to the contiguous 48 states.
- Quotes for big ordersCall for special orders and larger quotes.
- Ships from Santa Ana, CAOur team is in Santa Ana. Call (714) 541-6600, Mon–Fri, 8am–5pm PST.
Questions
Do you sell replacement DI cartridges and bulk resin?
Yes. We carry 10" color-indicating DI cartridges, complete RO/DI replacement kits, and mixed-bed DI resin in bags for refilling cartridges.
How do I get wholesale pricing?
Fill out the wholesale application. We review it, usually within one or two business days, and email you an invite to set up your login. Once you log in, your price shows on every product.
How much do wholesale accounts save?
Approved accounts see 20% to 40% off retail, depending on volume.
Do you offer free shipping?
Yes. Orders over $149 ship free to the contiguous 48 states. For larger or special orders, call (714) 541-6600 for a quote.
Open a wholesale account
The application takes about two minutes. We usually review it within one or two business days.
