🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$69.60
Home/Pet Supplies/Fish & Aquatic Pets/Aquarium Accessories/Water Quality Testing & Treatment/Water Treatments
Dupla RO 200 Osmosis System - 1.30 kg, Model 80545, Aluminium, NSF Certified — image 1
Water TreatmentsDupla✓ In stock

Dupla RO 200 Osmosis System - 1.30 kg, Model 80545, Aluminium, NSF Certified

★★★★★
$69.60
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
  • Reverse osmosis systems create an optimal starting water for sea and freshwater aquariums
  • Reverse Osmosis systems work according to the principle of physical filtering
  • Pollutants (e.g. silicate, nitrate) and hardening agents are physically extracted from the water
  • The water runs in the reverse osmosis system through the pressure of 2 - max. 6 bar thanks to a semi-permeable (semi-permeable) membrane
  • The substances dissolved in the water (pollutants, salts or hard agents) cannot pass through the small grid structure of the membrane and remain in the residual water
Product details
Brand
Dupla
Manufacturer
Dohse Aquaristik GmbH & Co. KG

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

You might also like

Similar items

View all →