Do Reef Tanks Stink?
Top 5 Saltwater Aquarium Smell Reduction Strategies
1, Keep Water Quality Tip Top
2, Avoid overfeeding
Overfeeding is a frequent error that can cause unpleasant odours in a reef aquarium. Unconsumed food can quickly decompose and increase the amount of organic materials in the water. Feed your fish and corals only as much food as they can ingest in a few minutes to prevent this, and remove any leftovers from the tank.
3. Make Use of High-Quality Filtration
With a reef tank, effective filtration is crucial for preserving water quality and avoiding unpleasant odours. Use a protein skimmer, which gets rid of organic substances before they decay and emit smells. To remove particles and organics from the water, you could also wish to use a mechanical filter, like a Filter sock, floss, canister filter or hang-on-back filter.
4, Insert activated carbon.
A reef tank can benefit from the effectiveness of activated carbon for odour removal. In order to make the water clean and transparent, it adsorbs organic molecules and other contaminants from the water. Activated carbon can be used in a media bag in your sump or filter compartment or added to your filtration system.