Seachem Laboratories Multitest: Ammonia Test Kit

$20.99 $13.99 Save: $7.00 (33%)

5% Rewards:

70 $0.70 off a Future Purchase

In stock in our East and West Coast warehouses

SC4133

Seachem SeaChem Multitest: Ammonia Test Kit

This kit measures total (NH3 and NH4+) and free ammonia (NH3 only) down to 0.05 mg/L and is virtually interference free in marine and fresh water. Free ammonia is the toxic form of ammonia (vs. ionized Ammonia NH4+ which is non-toxic) and thus it is much more important to keep an eye on the level of free ammonia in your system. This kit is based on the same gas exchange technology that is used in the Ammonia Alert and thus is the only kit on the market that can read levels of free ammonia while using ammonia removal products such as Prime, Safe, AmGuard and any similar competing products. The other kits (salicylate or Nessler based) determine the total ammonia by raising the pH of the test solution to 12 or greater. At this high pH all ammonia removal products will breakdown and rerelease the ammonia, thus giving you a false ammonia reading.
  • multi-cavity plate for simultaneous testing of up to 6 tests at the same time
  • sensor based, sensitive to less than 0.01 mg/L
  • includes reference for test validation
  • marine or fresh water
  • Range: 0.0 - 6.0 mg/L
  • Precision: 0.01 - 0.1 mg/L

Product Manuals & Documentation

Seachem Laboratories Multitest: Ammonia Test Kit

Owner's Manual available for download in Adobe PDF file format

Manufacturer Info

Seachem
Seachem Laboratories, Inc. was established in 1980 by Dr. Leo G. Morin. Seachem moved into a state of the art 110,000 square foot facility in Madison, Georgia marking their 25th anniversary in the industry in 2005. This facility includes production and research laboratories, manufacturing, inventory, shipping, and office space.

Ask a Question Earn 15 Points when you answer a question
Sort By :
 
9 Questions
Displaying questions 1-9
 
 
Sort by:
 

Overall, others give this:

  • 4.8

4 Reviewers (100%) would recommend this

Overall Rating:

download image
5  Star
 3
4  Star
 1
3  Star
 0
2  Star
 0
1  Star
 0
 
5
5.0
New Aquarist Savior

reviewerbadge
REVIEW
As a new aquarium owner cycling a tank, I was alarmed every day by outrageous ammonia readings that should be killing everything in my tank. But all life was healthy. Daily water changes, massive clean ups, and yet, off the chart ammonia. As a new Aquarist, all advice I would get on forums is I ...Read More
  • 1
Was this review helpful: Yes(6)No(0)
 
 
 
5
5.0
works with amquel

reviewerbadge
REVIEW
I use amquel which I did not realize does not work with most regular ammonia tests. This does it showed I had no free amnonia where the other kep t saying it was high
  • 1
Was this review helpful: Yes(5)No(0)
 
 
 
4
4.0
Welcome Relief

reviewerbadge
REVIEW
Been fighting ammonia problem with daily 40% water changes for a week; replacing water with prime treated tap water. VERY glad to see 0% FREE ammonia with this test. Still trying to get total ammonia down but we are breathing a bit easier now.
  • 1
Was this review helpful: Yes(4)No(0)
 
 
 
5
5.0
It works

reviewerbadge
REVIEW
I was able to tell how much NH3 ( free amonia) I had before I added ammo-lock, and how much was still toxic, AFTER I added ammo-lock. It also proved ammo-lock works !
  • 1
Was this review helpful: Yes(17)No(0)
 
 
 
Write Your Review Earn 15 Points when you write a review
Sort by:
 

Overall, others give this:

  • 4.8

4 Reviewers (100%) would recommend this

Overall Rating:

download image
5  Star
 3
4  Star
 1
3  Star
 0
2  Star
 0
1  Star
 0
 

Free, Fast, and Flexible Shipping Options

  • $1.99 flat rate shipping for orders under $20

    Most orders under $20 ship for only $1.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in 1-7 business days after it ships out.

  • free shipping for orders $20+

    We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in 1-7 business days. Just spend $20 or more!

  • free faster shipping for orders $250+

    Over 90% of shoppers receive their orders within 2 business using UPS Ground. Upgrade from free economy shipping to UPS Ground for only $1.99—or spend $250 and we’ll upgrade you automatically!

  • need your order even faster? no problem!

    Expedited shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.

  • buy it today and we'll ship it today

    Same-day shipping is available Monday-Friday for most products—place your order by 10:30 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.

  • live plants, live foods, and frozen foods delivered to your door

    We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!

Learn More About Shipping

60-Day Return Period with Easy Online Returns

Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.

A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.

Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.

Learn More About Returns

Earn 5% Cash Back for Most Purchases

Rack up reward points to earn discounts on future purchases! You can earn reward points by creating an account, writing reviews, referring friends, subscribing to our newsletter, buying products, and more!

  • Earn 5 reward points for every $1 you spend to get 5% cash back
    Most Products
  • Earn 1 reward point for every $1 you spend to get 1% cash back
    AquaIllumination, CoralVue, Digital Aquatics, EcoTech Marine, IceCap, Innovative Marine, Kessil, Korallen-Zucht, Maxspect, Nano Box, Neptune Systems, NYOS, Oceanbox Designs, Pax Bellum, Red Sea, Reef Glass, Reef Octopus, Somatic, and Vertex Aquaristik

You can also get bonus reward points by purchasing select items during special sales and promotions.

Learn More About Rewards

Customers Who Viewed This Item Also Viewed