Manifold Block for PRO-Elite Series Regulator
If you need to inject CO2 into more than one diffuser or aquarium, the CO2Art Manifold Block comes with everything you need: Included Bubble counter with high precision needle valve The bubble...
Ships the same or the next business day
Lifetime free technical support
Up to 10-year warranty
Free delivery on orders over $70
Manifold Block for PRO-Elite Series Regulator
Real photos and videos from real customers
Tap a photo to see the gear in it — every tile is the customer's own post, credited and linked.
@goldy.singh.aquagold
"Growth is the goal. The scape is just proof."
Nano high-tech planted tanks demand extra care. Here’s what actually matters for a successful setup:
*The Non-Negotiables:*
Stable CO2— @co2art regulator + timer. No swings.
Strong filtration — Hang-on filter, oversized for th..."Growth is the goal. The scape is just proof."
Nano high-tech planted tanks demand extra care. Here’s what actually matters for a successful setup:
*The Non-Negotiables:*
Stable CO2— @co2art regulator + timer. No swings.
Strong filtration — Hang-on filter, oversized for the tank.
Quality ferts — @masterline.ro all-in-one, dosed daily.
Proper light — @arowanaspectro Full-spectrum RGB, 8hrs max.
Plant mass — Start heavy. Plants outcompete algae.
Weekly maintenance — 50% water change + trim. Non-negotiable.
Rich substrate — Aquasoil base for roots + nutrients.
Beneficial bacteria — @microbelift Special Blend to kickstart cycle.
Clean-up crew — Shrimps + ramshorn snails do the work.
Soft water — @arkaaquatics RO + @greenwateraquascapes GH-Enhancer for stability.
Most important rule: Never overcrowd with livestock. Low bioload = stable tank.
That’s my secret to keeping nano tanks in perfect shape.
Hope this helps. Happy aquascaping, everyone 🌿
#aquariumhobby #instagram #trending #aquascaping #freshwateraquarium
18 May 2026
In this photo
@aquascaping.passionDelivery, support, warranty and how to reach us — the short version. Every link opens the full page.
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Shipping
Free delivery on orders over $70. We aim to ship every order the same day, and the next business day at the latest. Delivery is fully tracked. Delivery details
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Support
Lifetime free technical support on every CO2Art product. Guides, manuals and a ticket form live in the support portal.
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FAQ
Cylinders and connections, bubble rates, drop checkers, what a dual-stage regulator does — the questions we hear most, answered. Read the FAQ
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Contact
Monday to Friday. We reply within one working day. Contact us
If you need to inject CO2 into more than one diffuser or aquarium, the CO2Art Manifold Block comes with everything you need:
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Included Bubble counter with high precision needle valve
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The bubble counter comes up with a built-in check valve permitting the water to flow in one direction only protecting the regulator from damage
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Tools to install the block onto your already existing manifold
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With this effortless installation, your additional diffuser will be up and running in no time.
The Manifold Blocks are fully tested in terms of resilience and leaks to provide the user with total reliability and quality. You can run 5+ Manifold Blocks at the same time, adjusting CO2 individually with the high precision needle valve.
If you want to run multiple diffusers with one CO2 regulator and cylinder, the CO2Art Manifold Block is your MUST HAVE! This clever device allows you to inject CO2 into more than one diffuser or aquarium independently by extending the already existing Manifold Block of Pro Elite CO2 Regulator. Before ordering, please check if you have the Hex-type screw block, if you have the old Philips-type screw type please leave a comment during checkout or contact our support team.
Manifold Block Video Installation:
Shipping and delivery
Free delivery on orders over $70; otherwise $14.99 in the US and $24.99 for the rest of the world. We aim to ship every order the same day, and the next business day at the latest. Delivery is fully tracked. Customs or import duties outside the US are charged on arrival. Shipping & returns
Warranty and lifetime support
The Pro-Elite Series regulator carries a 10-year warranty and the PRO-SE Series regulator a 5-year warranty; every other CO2Art product carries the standard 2-year manufacturer's warranty. All customers receive lifetime free online technical support. Warranty terms
Satisfaction guarantee
If you are not satisfied with the quality of a product within 30 days of purchase, we send a full refund or a replacement at no charge. Mechanical defects found during the first year are repaired, with any parts needed, at no cost to you. The guarantee