UNS Pro Inline CO2 Diffuser

UNS Pro Inline CO2 Diffuser
Key Specs
Price when purchased online
Arrives by Wed, Mar 25
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About this item
Description
Unlike existing Inline CO2 diffusers, the UNS Pro Inline CO2 Diffuser does not impede your filter's flow by placing the ceramic plate on the side of the diffuser. This makes the ceramic plate easy to replace and clean as well.
Key Features
- Fine ceramic disc provides ultra-fine CO2 bubbles, maximizing gas dissolution and minimizing wasted CO2.
- Available in 12mm (1/2"), 16mm (5/8"), and 20mm (1") tubing sizes for compatibility with a wide range of external filters.
- Fits perfectly into the UNS Delta and Blitz filter lineup.
- Installs outside the tank, eliminating visual clutter from your display tank.
- Built from high-quality, corrosion-resistant materials for long-lasting performance and easy maintenance.
- Ensures stable CO₂ levels to support lush plant growth and balanced water chemistry.
- Can be used inside UNS Holding systems to reduce clutter and provide superior CO2 coverage.
Compatible with pressurized CO₂ systems only.
For use with canister filters or UNS Plant holding systems only.
Not suitable for use with sponge or internal filters.
Reviews
Customers are saying
Customers express satisfaction with this fish's vibrant coloration and healthy arrival condition. The elegant fin structure is frequently praised as a standout feature. Some buyers note that the fish can be a picky eater initially but adjusts well over time. Overall, reviewers recommend this as an excellent centerpiece fish for medium to large aquariums.
This summary was generated by AI based on customer reviews.
Top Mentions
Beautiful addition to my reef!
The fish arrived in perfect condition. Packaging was triple insulated with heat packs. Acclimation was smooth and it was eating frozen mysis within 2 hours of introduction. AquaEditorial never disappoints.
Great value for the price
Exactly as described. Fast shipping and very well packed.
Good but picky eater
Beautiful specimen, arrived healthy. Takes a while to adjust to new food but eventually started eating pellets. Great addition to my South American cichlid tank.
FAQs
What temperature should I keep the tank at for this fish?
Great question! We recommend maintaining a water temperature of 82–86°F (28–30°C). Discus are tropical fish and thrive in warm, stable water conditions. A reliable heater with a thermostat is essential.
Can I keep this with other fish in a community tank?
Yes! Discus are peaceful and social. They do best with calm tank mates like Cardinal Tetras, Rummy Nose Tetras, and Corydoras Catfish. Avoid aggressive or fast-moving fish that may stress them.
What size tank do I need for a small group?
We recommend a minimum of 55 gallons for a small group of discus. They need spacious aquariums with open swimming areas, live plants, driftwood, and gentle filtration.
What should I feed them?
Discus are omnivores and benefit from a varied diet. We recommend high-quality discus pellets, frozen bloodworms, brine shrimp, and beef heart mixes. A varied diet helps maintain vibrant coloration.
Do you guarantee live arrival?
Absolutely! All live fish are shipped with our 100% Live Arrival Guarantee. If there are any issues upon delivery, contact us within 2 hours with photos and we'll make it right.









