Colombo NH3 Ammonia TestConcerned about your fish's well being and unsure of the ammonia levels in your tank? Wondering how to prevent the harmful effects of ammonia poisoning? This Colombo NH3 Ammonia Test is the key to safeguarding your aquatic companions. Do you want to keep your fish healthy and thriving? Ammonia is a highly toxic substance that can quickly kill your fish, so it's important to monitor the ammonia level in your aquarium water regularly. The Colombo NH3

With its tried and tested technology

and debris

Compact and easy to install with included fittings

With the ability to be configured as a gravity-fed or pump-fed system

Model  K+AdvancedFilter20  Specification:

Evolution Aqua Ballast Box Spare 15w EA Pond UV UK

and swim ponds

Year-round use with splashproof outlets

Matched  filter pump  5500

usually after 3 weeks

keeping your aquatic ecosystem in optimal condition

Non-stop vacuuming thanks to patented two-chamber system