API Freshwater Master Test Kit

Kens Fish and Pet Supplies
(29978)
Seller's other items
Contact seller
US $38.49/ea
Condition:
New
6 available32 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 30.79 each one
This one's trending. 32 have already sold.
Breathe easy. Returns accepted.
Shipping:
Free Standard Shipping.
Located in: Taunton, Massachusetts, United States
Delivery:
Estimated between Thu, Aug 21 and Mon, Aug 25 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
       .
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:265656815606
Last updated on Jun 18, 2025 23:43:43 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item (including handmade items). See the seller's ...
UPC
0317163010341
Brand
API
Test/Treatment Parameter
Ammonia, pH Level, Nitrate, Algae, Bacteria, Nitrite
Type
Test Kit
Water Type
Fresh
Model
34
Category

About this product

Product Information

Keep your aquarium fish happy by achieving the right pH of the water with this Water Master test kit. The kit tests the pH, ammonia, nitrate, and nitrite levels of the water. It includes four test tubes made of glass, a holding tray, and a test tube rack. There are laminated color cards, an instruction booklet, and a testing solution. This kit allows you to detect and treat common fish tank problems and keep your fish as healthy as possible.

Product Identifiers

Brand
API
GTIN
5147841527374, 7922470342301, 0634252057118, 0317163010341, 7922470325076, 7426855420078, 5147841377733, 9109121421501, 0879488272106, 5147841500414, 0781163665670, 5147841546375, 0746278539681
UPC
5147841527374, 7922470342301, 0634252057118, 0317163010341, 7922470325076, 7426855420078, 5147841377733, 9109121421501, 0879488272106, 5147841500414, 0781163665670, 5147841546375, 0746278539681
Model
34
eBay Product ID (ePID)
710165572

Product Key Features

Test/Treatment Parameter
Ammonia, pH Level, Nitrate, Algae, Bacteria, Nitrite
Water Type
Fresh
Type
Test Kit

Dimensions

Weight
0.9 pounds
Height
4.5
Width
5.5
Length
7

Item description from the seller

About this seller

Kens Fish and Pet Supplies

99.6% positive feedback•116K items sold

Joined Feb 2012
Welcome to my eBay Store. Please add me to your list of favorite sellers and visit often. Thank you for your business.
Visit storeContact

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

See allcategories
Aquarium SuppliesBIRDPartsPond SuppliesReptile SuppliesSmall AnimalOther

Seller feedback (35,033)

All ratings
Positive
Neutral
Negative
    • o***l (2106)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      just as described. good quality.
    • t***t (774)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      ..AAA SELLER THANK YOU..
    • e***o (605)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Just as described great price. Fast with adequate packaging
    See all feedback

    Product ratings and reviews

    Learn more
    4.9
    289 product ratings
    • 267 users rated this 5 out of 5 stars
    • 18 users rated this 4 out of 5 stars
    • 1 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 3 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    See all 170 reviews
    • by procraftjeff
      Sep 23, 2016Top favorable review

      API Fresh Water Test Kit

      This test kit measure PH, Amonia, and water hardness. These kits sell for around 30 dollars at Petsmart, but you can find them for aroynd 25 on ebay. They are a must have if you have tropical fish as water chemistry is extremely important if you want your fis to survive.

      Verified purchase: YesCondition: NewSold by: asap-aquarium

    • by p33kingturtle
      Feb 22, 2017

      Excellent Product

      My son got a free goldfish from an event at his school. This grew into a fish tank with five fishes. We're having a blast learning all about setting up a healthy aquarium. So easy to use this product and it's awesome how you can see the chemical composition changing in the aquarium. My son and his fishes happy.

      Verified purchase: YesCondition: NewSold by: asap-aquarium

    • by catholicmikhail
      Nov 03, 2015

      API water master test kit

      A true must have for any freshwater aquarium. The first sign there's something wrong with your aquarium is gonna show in your water levels. A simple, reliable test will save you time, money, headache and possibly the fish in your aquarium. Takes only a few minutes to complete the test. Has been a trusted part of my aquarium arsenal for more than ten years!

      Verified purchase: YesCondition: NewSold by: gilmant

    • by 2400spruce
      Jul 24, 2019

      Wonderful kit, has everything, and how to use it. Great directions! Tks, p

      Used it just today. I wouldn't have ever known the ammonia was as dark green as it could be. Thank you for this wonderful product!! I wish I hadn't pored the dark green test tube out or I would have sent a photo of some real ammonia! horrible.

      Verified purchase: YesCondition: NewSold by: valuepetsupplies

    • by t-dyepi
      May 18, 2023

      MUST HAVE PRODUCT!!!

      Aquarium "MUST HAVE". Water parameters are a way to determine if the aquarium is cycling properly or if it is harming the inhabitants. This is THE DEFINATIVE voice in water testing in the Aquarium Hobby!!

      Verified purchase: YesCondition: NewSold by: bay_garage_sale

    More to explore :