- Splits CO2 between multiple aquariums
- Individually adjustable CO2 output
- Easy to install
Easily run CO2 from one cylinder to multiple different aquariums using expansion manifold blocks. These handy manifolds screw into the existing CO2 regulator system and to each other for the ability to link up to 5 expansion manifold blocks together (for a total of 6 aquariums connected to one CO2 cylinder). Simply add one block for each planted aquarium you'd like to inject CO2.
Splits CO2 Between Multiple Tanks
Up to 5 Expansion Manifolds
CO2 Regulator Expansion Manifold
- Regular price
- $23.99
- Sale price
- $23.99
- Regular price
-
- Unit price
- per
Customer Reviews
When I heard that Cory might not be selling the CO2 regulators any more I knew I had to snap up at least 1 more expansion manifold. I love the regulator and manifolds Cory made and they are quality pieces of equipment. Hope he keeps at least offering the expansion manifolds!
I wanted to add another tank to my aquarium coop regulator and this does exactly what is says!
Allows better expansion to other systems!
Product works very well. This is the first CO2 system I set up and I had a few setbacks along the way. Aquarium co-op is 3000 miles from my house but they were right there for me every step of the way. This is why I will gladly pay shipping to give them continued support.
What can I say. This just like all there products are great. Long lasting and great prices. Thx coop
Frequently Asked Questions
Shipping Policy
Shipping Policy
We process and ship out 98%+ of our shipments next business day.
Live plants will ship using an appropriate service and typically arrive in 2 to 5 business days. Transit times do not include weekends, holidays, or weather delays. To avoid delays in the shipping network we recommend ordering live plants on Saturdays and Sundays for a Monday ship out.
Dry goods such as fish food, medication, filtration products, etc. can be ordered any day and will ship the next business day with an appropriate service. Typical shipping times are 1 to 7 business day transit time, depending on delivery location.
Faster shipping options available at checkout for an additional charge.
Alaska and Hawaii have a $17.99 surcharge. We do not ship to Puerto Rico currently.
90 Day Return Policy
90 Day Return Policy
90 Day Return Policy
At Aquarium Co-Op, our goal is to have satisfied customers. We make every effort to inform our customers about how our products work, and what is
to be expected. We recognize that sometimes a product may not completely
meet the expectations of a customer. We take pride in having a
no-hassle 90 day return policy. If you have purchased an item and are not
satisfied, we will take it back.
To start a return, email our customer service team at shipping@aquariumcoop.com. Please note that the shipping cost of returning an item is not covered by Aquarium Co-Op.
Items being returned may be sent to:
Aquarium Co-Op
Shipping Team
800 Enterprise Dr.
Lexington, KY 40510
Still Have Questions? Contact Us
Still Have Questions? Contact Us
Email: Shipping@aquariumcoop.com
Contact form: https://www.aquariumcoop.com/pages/contact-us
Visit our physical store:
Aquarium Co-Op
9661 Firdale Ave
Edmonds, Wa 98020
Send mail to our Warehouse:
Aquarium Co-Op Warehouse
800 Enterprise Drive
Lexington Ky, 40510