SKU: 90579275529

API Freshwater Master Test Kit

Sale price$48.59 Regular price$53.99
Save 10%

Pay in installments of $13.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

API Freshwater Master Test KitFish need properly balanced levels of ammonia, pH, high range pH, nitrite and nitrate, these levels can change rapidly and createharmful condition when fish waste, uneaten food or other organic matter accumulate, or when untreated water is added, if left unorrected, all of these can be harmful or even fatal to fish, with consequences such as reduction of oxygen, increase in stress and higher risk of disease. Measures the most important aquarium health

Fish need properly balanced levels of ammonia, pH, high range pH, nitrite and nitrate, these levels can change rapidly and createharmful condition when fish waste, uneaten food or other organic matter accumulate, or when untreated water is added, if left unorrected, all of these can be harmful or even fatal to fish, with consequences such as reduction of oxygen, increase in stress and higher risk of disease. Measures the most important aquarium health indicators quickly and accurately

Features:
The API Freshwater Master Test Kit measures these six parameters with scientific accuracy and provides professional results. It contains with four glass test tubes, a holding tray, test tube rack and computer calibrated, laminated colour card. Just fill the yest tubes, add the test drops and compare results to the colour card, then follow the recommendations on the card if action is required. Make sure to use all the products as directed in order to ensure the best results. Use the test every week to monitor water quality. Suitable for tropical community fish, cichlids, goldfish and more. 

Benefits:
Tests pH, High Range pH, Ammonia, Nitrite & Nitrate. Scientifically accurate for professional results. Taking a few minutes each week to maintain and monitor aquarium conditions is the key to a healthy aquarium.

Specification:
Dimensions: 7" x 4.25" x 5.25"
Weight: 500 Grams
Contains 800 tests and includes 7 test solutions, easy-to-read instruction, glass test tubes and color chart.

Ingredients

 m cresol purple, polythylene glycol, sodium salicylate, sodium hydroxide, sodium hypochlorite, polyethylene glycol, hydrochloric acid, sulfanilamide. Freshwater Master Test Mini Lab tests containing important parameters freshwater aquariums: pH(6.0-7.6)pH(7.4 to 8.8) ammonia, nitrites, nitrates. Each test is accompanied by a color table results.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90579275529

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
X
Verified Purchase
Xiaomeng Han
Lowell, US
★★★★★ 5
Five Stars
Format: Paperback
great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2016
G
Verified Purchase
Guanxiong Xue
Lowell, US
★★★★★ 5
go o o o o
Format: Paperback
go o o o o d
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2014
R
Verified Purchase
Ryan
Dallas, US
★★★★★ 1
One Star
Format: Paperback
Exactly the same as the free PDF I downloaded online for my student, only this costs $26 plus tax.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2017
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
The best programming book you will ever read
Format: Paperback
This is without a doubt the best introduction to any programming language you will find. This book takes a hands on approach to learning Python. Concepts are explained clearly and examples and counter-examples are littered throughout each chapters. I like the direct/no waste time with useless preamble approach to explaining key concepts. The explanations are as succinct as it can get. The writer give general advice like not making your solution too generic initially but focus on solving the problem at hand first and then make the code more elaborate. The writer give off a patient tone as he encourages the reader to not be too hard on themselves when they make mistakes but view this as part of the learning process. He gives his own experience and also that of other programmers to encourage the reader to realistically evaluate their circumstances. What I like most about this book is that the exercises are intersperced between the sections within the chapters. That way you get to practice just after learning a new concept. There are final exercises incorporating what was covered in the chapter, the they do not seem to be a summary of all the content. I am reviewing now 23/02/2025. I have read the first 9 chapters and i am currently on chapter 10. When I am done i will update this review. I use Jupter Notebooks to complete exercises. I head the first cell with the problem number and title and set it as a mark-down cell so it heads that mini section and the code window below contains my solution. That way I have all exercises for a chapter in one file and can easily scroll up to see previous solutions and copy code which the problems requests at times. In the end I envisage I will have 20 files - one per chapter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2025
G
Verified Purchase
Gita Anjali
Louisville, US
★★★★★ 5
great for beginners
Format: Paperback
simple to understand, good examples
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

recommand products