Quick Summary
NT Labs Optimus is an aquarium water conditioner and concentrated dechlorinator for freshwater and marine tanks. The 100 ml bottle is stated to treat 4,000 L, and it is described as detoxifying ammonia, nitrite, nitrate and heavy metals while also removing chlorine, chloramine and halogens.
It is intended for use when setting up a new aquarium and during every water change. The product is buffered and is stated not to negatively affect pH or skimmers.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | NT Labs, for buyers looking for this specific aquarium treatment. |
| Product type | Aquarium water conditioner and concentrated dechlorinator. |
| Pack size | 100 ml bottle, which affects how long one container will last. |
| Coverage | Treats 4,000 L, which is the key figure to compare against your aquarium and water-change volume. |
| Use | For freshwater and marine aquariums. |
| Actions stated | Detoxifies ammonia, nitrite, nitrate and heavy metals; removes chlorine, chloramine and halogens. |
| Buffering | Buffered and stated not to negatively affect pH or skimmers. |
What to Compare Before Buying
- Aquarium type: This conditioner is stated for freshwater and marine aquariums, so check that it matches the tank you plan to treat.
- Treatment volume: The bottle is stated to treat 4,000 L. Compare that with your tank size and the amount of new water you normally change at once.
- Routine use: It is intended for new setups and every water change, so consider whether you want a conditioner for both situations.
- Compatible treatment approach: It is described for use alongside Satus when starting or cycling a new aquarium.
Before You Decide
Confirm that the 100 ml size and stated 4,000 L treatment volume match your aquarium routine. Check that you want a conditioner for both new tank setup and regular water changes, and make sure it suits a freshwater or marine aquarium before choosing an offer.











