The store will not work correctly in the case when cookies are disabled.
Bulk Reef Supply Saltwater Logo
Bulk Reef Supply Freshwater Logo

FREE Shipping Over $49

Free Shipping

Orders Over $49 Ship Free

$5.99 economy shipping on orders under $49

Learn More
| Earn Reward Points
Skip to Content
Menu BRS Freshwater
My Cart
    • My Account
    • My Wish List
    • My Orders
    • Address Book
    • Sign Out
    • Reward Points
  • Sign In
Bulk Reef Supply Mobile Menu
Close

Quick Links

  • Deals
  • Gift Cards
  • What's New
  • Education
  • Clearance
  • Open Box
  • PR Rewards
  • Shop Brands
  • FAQs
  • Saltwater
Menu
Weekly Deals Weekly Deals
Sign up to be a Reward Member Earn Reward Points
Returns 365-Day Returns
Experts Aquarium Experts
  • Weekly Deals Weekly Deals
  • Sign up to be a Reward Member Earn Reward Points
  • Returns Risk-Free 365 Day Returns
  • Experts Aquarium Experts
Loading...
Ultum Nature Systems

Pro CO2 Manifold Block

In stock
Out of stock
SKU
253744
Be the first to review this product
$34.99 $34.99

- +
Add to Wish List
Risk Free 365 Returns

Your Satisfaction Guaranteed With
365 Day Risk Free Returns

No longer need what you ordered? Ordered one too many? We've got your back.


Return new, unopened products in original packaging within 365 days for a full refund.

Under 60 days? No problem. We’ll issue your refund to the original form of payment. Over 60 days? Still no problem. We'll issue your refund in the form of store credit, which you can use like cash on our website.


Return unused, open box products within 30 days.

Open box but still unused? We can help. We’ll issue your refund to the original form of payment minus a small 10% restocking and handling fee.

Some exclusions apply, for more information go to Return & Replacement Details.

Skip to the end of the images gallery
main product photo
Skip to the beginning of the images gallery
Details

Add CO2 to Additional Aquariums Using a Single Regulator

Multiple manifold blocks can be added to the UNS Pro Regulator to allow for CO2 injection into multiple planted aquariums. The manifold block consists of a detachable bubble counter, built-in check valve, and precise needle valve to lessen additional inline CO2 accessories. As a result, the combination of a single UNS Pro Regulator along with numerous manifold blocks creates a hassle-free and simplified planted aquarium CO2 injection system.

Compatible With: UNS Pro Dual Stage CO2 Regulator

 

What's Included?

1x UNS Manifold Block

More Information
More Information
SKU 253744
UPC 810004572317
Instruction Manual UNS Dual Stage CO2 Regulator Manual
Aquarium Type Freshwater
Reviews
Write Your Own Review
You're reviewing:Pro CO2 Manifold Block
Your Rating
Product Questions

Product Questions

No questions yet. Be the first to ask the question!

SIGN UP FOR THE BULK REEF SUPPLY NEWSLETTER

Don’t be the last to know this holiday season about sales, specials, new products, and more!

Sign Up Now
BRS Fresh https://media2.cdn.bulkreefsupply.com/media/logo/stores/1/BRS-Logo-498x174.png https://fresh.bulkreefsupply.com/
BRS Fresh Bulk Reef Supply
  • Facebook Opens a new window
  • Youtube Opens a new window
  • Instagram Opens a new window
  • TikTok Opens a new window

Contact

  • 763-432-9691

  • 8am - 6pm CT M-Th
    9am - 4pm CT Friday
  • support@bulkreefsupply.com
  • 6325 Sandburg Road, Suite 200
    Golden Valley, MN 55427 US

Bulk Reef Supply
About Us
Customer Service
Careers
Wholesale Customers
Instructions
Terms & Conditions
Customer Center
Preferred Reefer Program
International Shipping
Returns & Replacements
Payment, Pricing & Promos
Shipping & Delivery
APL Star Logo
© 2025 Aperture Pet & Life. All Rights Reserved.
Privacy Policy

item(s) Added to Your Cart

Product Name

View Cart Checkout Now
You may also like
Eco-Complete African Cichlid Zack Black Substrate 20lbs
CaribSea
Eco-Complete African Cichlid Zack Black Substrate 20lbs
$19.23 $22.62

BRS Fresh Hat
Bulk Reef Supply
BRS Fresh Hat
$24.99 $24.99

Maxi-Cure Extra Thick Super Glue
Bulk Reef Supply
Maxi-Cure Extra Thick Super Glue
Rating:
53%
2 Reviews
From: $3.99

Choose Options
Green Spike/Amazonia Aquarium Backgrounds
SeaView
Green Spike/Amazonia Aquarium Backgrounds
From: $9.99

Choose Options
Anubias Nana on Lava Stone - Live Freshwater Plant
AquaZen
Anubias Nana on Lava Stone - Live Freshwater Plant
$24.95 $24.95

Spider Wood / Cuckoo Root (12-23 Inches)
Lifegard Aquatics
Spider Wood / Cuckoo Root (12-23 Inches)
Rating:
100%
5 Reviews
$33.99 $33.99

Waste Control Biological Aquarium Cleaner 8.4oz
Fluval
Waste Control Biological Aquarium Cleaner 8.4oz
$15.99 $15.99

STEAM Aqua Fish Solar Hybrid Power Robot Science Kit
4M
STEAM Aqua Fish Solar Hybrid Power Robot Science Kit
$19.99 $19.99

Aqua Garden/Bright Stone Aquarium Backgrounds
SeaView
Aqua Garden/Bright Stone Aquarium Backgrounds
From: $2.10

Choose Options
Betta Fish 1000pc Puzzle
Tactic USA
Betta Fish 1000pc Puzzle
$15.99 $15.99

Login and Registration Form

  • Login
  • Register

Registered Customers
If you have an account, sign in with your email address.
Forgot Your Password?
or

Login with Your Social Profile Login with
Continue with Google
Continue with Facebook
Continue with Apple

Personal Information
Sign-in Information
Password Strength: No Password
Back
or

Login with Your Social Profile Login with
Continue with Google
Continue with Facebook
Continue with Apple
  • Forgot Your Password?

Please enter your email address below to receive a password reset link.
Go back