🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$69.99
Home/Pet Supplies/Fish & Aquatic Pets/Aquarium Accessories/Water Quality Testing & Treatment/Water Treatments
Blau Aquaristic 7790044 CO2 Diffuser Stainless Steel M-31 (H = 30 cm Diameter = 31 mm) — image 1
Water TreatmentsBlau Aquaristic✓ In stock

Blau Aquaristic 7790044 CO2 Diffuser Stainless Steel M-31 (H = 30 cm Diameter = 31 mm)

★★★★★
$69.99
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About this item
  • CO2 diffuser made of stainless steel
  • Replaceable ceramic diffuser
  • Elegant and unbreakable
  • For aquariums up to 92 cm long and 40 cm high
Product description

The stainless steel CO2 diffusers offer the advantage over conventional bristles and can change the diffuser ceramic, which maintains the aesthetics and elegance. It takes a few hours of soaking to adjust the rubber to the diffuser and expose the fine air bubbles.

Product details
Brand
Blau Aquaristic
Manufacturer
Blau Aquaristic
Size
30 cm x 31 mm (1er Pack)

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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