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Optimus

Optimus Display
Optimus - how it works

Koi & Pond

The word, "Optimus" in Latin translates to "the best"

NT Labs Optimus is a highly concentrated water conditioner and dechlorinator that removes chlorine, chloramine and detoxifies ammonia, nitrite, nitrate and heavy metals, helping to create a safe, healthy environment for koi and pond fish.

  • Optimus converts toxic ammonia, nitrite and nitrate into a safer form that can be processed by your pond's biological filter. Regularly monitor your water quality using NT Labs Pond Test Kits to ensure optimal conditions for your fish.
  • As a powerful dechlorinator and conditioner, Optimus instantly makes tap water safe by removing chlorine, chloramine and other harmful substances commonly found in mains water, while detoxifying heavy metals that can stress fish.
  • Optimus should be used whenever setting up a new pond or filter, during every water change or top-up, and after adding tap water to your pond.
  • For best results, use Optimus alongside Satus when establishing a new pond or biological filter. Together, they help control ammonia and nitrite while rapidly maturing the biofilter, reducing the risk of new pond syndrome. Optimus is pH buffered and will not adversely affect your pond's pH or filtration system.
  • Do you have any questions about Optimus and Satus? View our FAQ page here!

How to use

  • Shake well before use.
  • Calculate your pond volume before dosing.
  • Refer to the product label for the correct dosage.
  • Dose for the full pond volume when setting up a new pond or treating existing water.
  • During water changes or top-ups, add the correct amount to the new tap water before it enters the pond where possible.
  • At water temperatures above 30°C and where chlorine and ammonia levels are low, a half dose may be sufficient.
  • The standard dose can be doubled for water supplies containing exceptionally high chloramine levels.
  • In emergencies, Optimus can be used at up to five times the standard dose to help detoxify nitrite.
  • A slight sulphur odour is normal.

Specifications

Available in the following variations:

10ml, 100ml, 250ml & 500ml

Where to Buy?

Simplified map of the United Kingdom.

Or find a worldwide stockist.

Dosage

Let us calculate your dosage for you!

To make the process of using our products even easier this handy dosage calculator tells you the amount you will need to put into your system.  Please ensure you also read the instructions and warnings that are written on the bottle/pack label.

Note: This calculator does not take into account water displacement such as that caused by substrate, ornaments, water features and plants etc. Therefore, please adjust the calculated volume accordingly.

I know my system's measurements and want to:

Calculate my volume
Dosage calculator

Calculate dosage

You’ll require*
0 ml

1 capful is approximately 5ml. For smaller volumes, each cap thread is approximately 1ml.

Add 5ml per 200L of new water.

A half dose should be used when water temperature is +30°C and chlorine and ammonia levels are low. The normal dose can be doubled for water containing exceptionally high chloramine. Optimus can be used up to 5 times normal dosage to detoxify nitrite in an emergency.

*Always follow the instructions on the label. This calculator is intended to be used only as a guide to how much product you need to buy to treat your system. It does not account for displacement caused by gravel, rocks, ornaments, or any other objects in the tank, and does not include the volume of any external filtration system. The result assumes the aquarium/pond is filled to the brim. NT Laboratories Ltd. will not accept any responsibility for inaccuracies or misuse of this guide.

Recent Testimonial

It’s been great to watch this highly successful and innovative company develop its product range to meet the challenging needs of Koi Keepers. It’s great to have a definitive go to brand.
Nigel Caddock - Nishikigoi Yearbook Magazine

Recent Testimonial

It will be manufactures like NT Labs who give support to retail shops that be rewarded in the long term for their support to the trade
Kernow Aquatics & Reptiles

Recent Testimonial

We have been working closely with NT labs for many years now. We stock their Pond range and test kits, we strongly believe they are the best liquid test kits on the market, we use them in-store and have sold many over the years. Last year we have began stocking more of their fantastic ranges including their Pro-f food range and Aquarium range of water treatments.
Nicholas Cox - The Aquatic Store Bristol

Recent Testimonial

Excellent technical department that knows it's chemicals as well as it's fish!
Matt Sands

Recent Testimonial

At FishCove Aquatics we are huge fans of NT labs range of products we have seen fantastic results using the food and even bigger results with the liquid fertiliser. Tried and tested by us recommend by many.
FishCove Aquatics - Dorset

Recent Testimonial

“I Just wanted to say thank you for the help with bacterial issues I had in my pond. I can happily say that the mouth rot of one fish and the fin rot of two others has cleared up to near perfection now. I have been really impressed with the service from your technical team. I have already recommended online that people ask NT Labs about their products and recommended usage.”
Richard Pashley

Recent Testimonial

Your Probiotic food is absolutely brilliant! I bought twenty one 1 year old Japanese Koi via a fish farm in Ogata, Japan about 3 years ago. I’ve been feeding them on Probiotic and Probiotic Growth in the summer months. Some of are now 2ft in length and of superior quality. It’s not cheap, but you get what you pay for.
Paul Munday - Consumer review

Recent Testimonial

I have used many products for the eradication of aiptasia over the last 15 years. Often with poor results. After purchasing the Anti-Aiptasia, I was astonished with the results! Absolutely fantastic and not like the competitors which normally contains some form of hydroxide. I would highly recommend NT Labs Anti-Aiptasia. This is arguably the best in the market!
Viv Samuels-Lee - Consumer Review

Recent Testimonial

We use Blanketweed Balance, and find it highly successful in the battle against Blanketweed. We recommend it to all of our customers and feedback is very positive. It is now our best selling Blanketweed treatment. Another top quality product from NT Labs
Roydon Hamlet Water Garden

Recent Testimonial

I work at a pet store in Durban (South Africa) and have had the best results with my salt water aquariums that I have EVER seen. I have been in the industry for about 10 years now and seriously recommend the products supplied by NT Labs. All our customers that have used anti-aiptasia swear by this product and have said that it over rules every other product out there. Highly recommended.
Brandon Baker - South Africa

Recent Testimonial

"I called your offices for support and was put in touch with one of your Aquatic Biologists. He has been incredibly helpful... Without your help, my fish would be suffering and I might have had to stop keeping Koi. I cannot recommend your products, or staff, enough."
John - Customer Service Review

Recent Testimonial

I’ve used and sold NT Labs products for many years. Now I have my own shop I always recommend their products as I know the quality is there and trust that my customers will see this too. They are a great company to deal with and always find Nigel, my sales representative is so helpful.
Daryl - Harborough Aquatics