Professional Dual-Gauge Plant Aquarium CO2 Regulator with Integrated Bubble Counter

Technical Specifications: Product Basic Information

Understanding the technical foundation of your CO2 system is essential for long-term success. The DICI Dual-Gauge series is built using high-density materials to withstand high pressure while maintaining a sleek, professional aesthetic.

Engineering the Perfect Environment

Why settle for a basic regulator when you can have a precision instrument? The DICI Dual-Gauge Regulator stands out by solving the most common challenges in aquarium gas management.

2.1 Dual-Gauge Precision: Total System Visibility

Knowledge is safety. Our dual-gauge configuration allows you to monitor the two most critical data points:

The Inlet Gauge: Displays the remaining pressure in your CO2 cylinder. This helps you predict when a refill is needed, preventing sudden gas depletion.

The Outlet Gauge: Displays the working pressure sent to your diffuser. This ensures that the pressure is high enough to penetrate ceramic diffusers or atomizers, maintaining a consistent bubble count.

2.2 Surgical Micro-Adjustment Needle Valve

The heart of the DICI system is our high-resolution needle valve. While generic valves suffer from "pressure creep" or sudden jumps in flow, the DICI valve offers a smooth, linear adjustment curve. You can easily achieve flow rates as low as 1 bubble every 10 seconds for nano tanks, or high-volume delivery for massive displays, without the setting drifting over time.

2.3 Integrated Safety: 2-in-1 Bubble Counter

Every regulator comes equipped with an integrated aluminum bubble counter. It features a built-in stainless steel check valve that prevents aquarium water from back-siphoning into the regulator's internal components. This protects your precision valves from corrosion and ensures the long-term reliability of your equipment.

2.4 Industrial-Grade Durability

We use CNC-machined aluminum alloy and chrome-plated brass to ensure a gas-tight seal and resistance to high-pressure environments. Every thread is precision-cut to match global standards, ensuring a perfect fit with your local CO2 cylinders without the need for leaky adapters.

Versatility for Every Aquarist

The DICI Dual-Gauge Regulator is the versatile workhorse of the aquarium industry, suitable for a wide range of aquatic setups:

Professional Aquascaping: Ideal for competitive layouts featuring demanding plants like Rotala Macrandra, HC Cuba, and Monte Carlo that require stable, high-saturation CO2 levels.

Freshwater Planted Tanks: Supports the growth of lush carpets and vibrant stem plants by maintaining consistent pH levels and photosynthetic efficiency.

Marine Calcium Reactors: Its high-precision output makes it a reliable choice for reef keepers who need to accurately dose CO2 into calcium reactors to maintain alkalinity and calcium levels.

Home & Office Displays: Its silent operation and sleek design make it perfect for display tanks in noise-sensitive environments.

Why Dual Gauges Matter

In a closed aquarium system, CO2 is rapidly depleted by plants during the "lights-on" period. If CO2 levels are inconsistent, plants stop growing and opportunistic algae (like BBA) take over.

The Dual-Gauge system provides an extra layer of security. By monitoring the cylinder pressure, you can prevent the "End of Tank Dump" phenomenon—where a falling tank pressure can cause a sudden surge of gas. The DICI regulator's internal pressure-reducing structure is designed to mitigate this risk, keeping your fish safe and your plants thriving.

The DICI Valve Advantage

When you choose DICI Valve, you are choosing over 15 years of engineering excellence in fluid control. We are a direct manufacturer specializing in professional-grade aquatic equipment.

Our Quality Philosophy:

100% Leak Testing: Every single unit undergoes a 48-hour pressure-hold test before it leaves our factory.

Global Compliance: Our products meet international safety and material standards, making them the preferred choice for distributors in North America, Europe, and the Asia-Pacific region.

Innovation-Driven: We actively collaborate with world-class aquascapers to iterate our designs, ensuring our products meet the evolving needs of the community.

OEM/ODM Services: We provide customized manufacturing solutions for global brands, offering stable lead times and private label services.

To ensure the longest lifespan for your aquarium CO2 equipment, follow these expert steps:

Mounting: Use the provided sealing washer and tighten with a wrench (do not over-tighten). Never use Teflon tape on the cylinder connection.

Bubble Counter: Fill the counter 2/3 with water or specialized CO2 oil for easy visual tracking.

Adjustment: Slowly open the needle valve until you reach the desired bubble count per second (bps) based on your tank size and plant density.

Routine Check: Periodically spray a small amount of soapy water on the connections to ensure a 100% gas-tight seal.

Q: Will this fit my local CO2 tank? A: Yes. We offer multiple thread standards including CGA320 (US), W21.8 (EU), and G5/8 (Asia). Please select the version that matches your region.

Q: Can I use this without a solenoid? A: Yes, this manual version is ideal for tanks where CO2 is run 24/7 or for users who prefer manual control. However, we also offer versions with solenoids for automation.

Q: Is the needle valve replaceable? A: Our modular design allows for easy maintenance. While our valves are designed for 10+ years of use, they can be serviced if necessary.

FAQ

1.Are you a factory or trading company?

We are factory.

2.Do you offer OEM service?

Yes,OEM,ODM all available.

3.How is MOQ?

①Our own brand no MOQ request.

②Neutral products MOQ request 100pcs.

③Customized LOGO and packaging MOQ request 500pcs.

4.Delivery time?

①Our own brand around 10 days.

②Neutral products MOQ around 10 days.

③Customized LOGO and packaging around 50 working days.

5. Warranty?

One year.

6. Certificates?

ISO9000,CE,FDA,REACH,ROHS...

7. How is the QC?

We take our all products 100% leaking detection before delivery.

Company Advantage

1.One-Stop,which can save your time and energe,improving efficiency and provide a better experience.

2.OEM/ODM

3.Champion Quality.The quality of our products is trustworthy.

4.Reasonable Price.Fair and reasonable market pricing.

5.Free Sample.Sample provided at no cost.

6.Small Order.We accept small order.

7.24/7 Service.We offer 24/7 internet access.

8.R&D support.Material science R&D support"

9.Bulk Instock.We have bulk instock for fast delivery.

10.Flexible Payment.Pay in your preferred way.

11.Safe Packing.We use safe packing for all shipments.

12.1-Year Warranty.After-sales service is guaranteed.