API
0 ratings
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
genuine image
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API FRESHWATER MASTER TEST KIT helps monitor water quality and prevent invisible water problems that can be harmful to fish and cause fish loss
API Reef Master Test Kit for Reef Aquariums (1 Kit)
API

Item #: 193045421

API Reef Master Test Kit for Reef Aquariums (1 Kit)

86% of respondents would recommend this to a friend

Item #: 193045421

ANG 93

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from UK

0 ratings Write a review
In stock
uk Imported from UK store

QTY:

Order now and get it around Monday, September 21
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
API FRESHWATER MASTER TEST KIT helps monitor water quality and prevent invisible water problems that can be harmful to fish and cause fish loss
Show More
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Up Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.

What Stands Out

Comprehensive Testing
This kit provides essential water parameters testing for reef aquariums, ensuring optimal water chemistry that supports coral health and fish vitality.
User-Friendly
Designed for both beginners and seasoned aquarists, the clear instructions and color-coded results make testing quick and easy, reducing guesswork in water management.
High-Quality Reagents
Each test features high-quality reagents for accuracy and reliability, giving users the confidence that their water conditions are properly monitored and maintained.

Product Details

Shop API Reef Master Test Kit for Reef Aquariums (1 Kit) online at a best price in curacao. B001D6Z7QW

Product Technical Details

Pet Type ‎Fish
Product Dimensions ‎17.78 x 14.61 x 12.07 cm; 498.95 g
Item model number ‎402M
Size ‎(Pack of 1)
Volume ‎2
Number of Items ‎1
Quantity ‎1
Batteries required ‎No
Batteries Included ‎No
Item Weight ‎499 g
Date First Available 11 Dec. 2009

Who Should Buy?

Suitable For
  • Aquarium Beginners

    New aquarists can easily utilize this kit to monitor water parameters and maintain a healthy reef environment.

  • Reef Enthusiasts

    Experienced reef keepers will appreciate the accurate readings to optimize water chemistry for delicate marine life.

  • Education Purposes

    Ideal for schools or marine biology classes that need practical tools for teaching about aquatic ecosystems.

Not Suitable For
  • Budget-Conscious Users

    Those looking for low-cost testing solutions may find this kit more expensive compared to simpler alternatives.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What does the API FRESHWATER MASTER TEST KIT measure?

    Answer: It accurately monitors the five most vital water parameter levels in freshwater aquariums: pH, high range pH, ammonia, nitrite, nitrate.
  • Question: What is included in the API FRESHWATER MASTER TEST KIT?

    Answer: It comes with four glass test tubes, a holding tray, test tube rack, and computer calibrated, laminated color card.
  • Question: How often should I use the API FRESHWATER MASTER TEST KIT?

    Answer: It is recommended to use for weekly monitoring and when water or fish problems appear.

API Test Kits ‎402M Editorial Review

  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao
  • ubuy curacao

API REEF MASTER TEST KIT Reef Aquarium Water Test Kit 1-Count is an essential tool for aquarium enthusiasts. With the kit, you can perform tests on ammonia, nitrite, nitrate, and both low and high ranges of pH. Users appreciate its accuracy over traditional test strips, as the reagents remain stable in sealed bottles, allowing for dependable readings. Instructions are clear, making it easy for both novice and experienced fish keepers. The kit is praised for providing reliable information about water quality, helping to maintain a healthy tank environment. However, some users note the test tubes can be fragile and occasionally troublesome to handle, which is a minor inconvenience for an otherwise excellent product.

Customer Reviews & Ratings

39560 customers ratings
  • 5 Star
    82%
  • 4 Star
    13%
  • 3 Star
    3%
  • 2 Star
    1%
  • 1 Star
    1%

Review this product

Share your thoughts with other customers

Pros

  • Stable reagents for accurate readings
  • Easy to use with clear instructions
  • Long-lasting with numerous tests included
  • Better value than replacing test strips
  • Good for both beginners and advanced users

Cons

  • Test tubes may be prone to breaking easily

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

ANG 93

Order now and get it around Monday, September 21

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Quickly measure and modify the six aquarium levels that are most important for the health of freshwater fish
  • Accurately monitors 5 most vital water parameter levels in freshwater aquariums: pH, high range pH, ammonia, nitrite, nitrate
  • Designed for use in freshwater aquariums only
  • Comes with four glass test tubes, a holding tray, test tube rack, and computer calibrated, laminated color card
  • Use for weekly monitoring and when water or fish problems appear
  • API Aquarium Treatment Supplies work together to control algae, promote healthy bacterial growth, and help control and cure fish diseases

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.