Skip to main content
Save $10 Off Today

API Doc Wellfishs Replacement Test Tubes by by API

  • $42.99
  • (48%)
SKU: AP032
UPC: 317163010327
MPN: 32

How can we help? We’re available Monday-Friday, 8am-5pm PT.

1-888-373-8686 [email protected]

Product Description

Replacement box of 24 test tubes and caps by Aquarium Pharmaceuticals. For use in all Aquarium Pharmaceuticals water test kits where the original tube has been lost or damaged.

  • Includes 24 test tubes and caps
  • Use for Aquarium Water Test Kits
  • Use when original tube has been lost or damaged

Free Shipping & Easy Returns

Enjoy free saver shipping on orders over $49, even the BIG stuff. Keep what you like and send back any unused items within 30 days.

Authentic Products stands behind the authenticity of it’s products, sourced from reputable brands you can trust.

100% Satisfaction Guaranteed

We always want you to be satisfied when you shop with us. If not, contact us within 30 days for a replacement or a refund.

You May Also Like

Best Seller
More Choices Available

Tetra Tetra Easystrips 6-in-1 Aquarium Test Strips

$9.71 - $71.47
  • $49.99
  • Save $25 (51%)
FREE shipping over $49
Best Seller
More Choices Available

API API 5 in 1 Aquarium Test Strips

$5.22 - $147.74
  • $295.99
  • Save $148 (50%)
FREE shipping over $49
Best Seller

API API Ammonia NH3/NH4+ Test Kit

  • $17.99
  • Save $8 (43%)
FREE shipping over $49

Customer Reviews

Lee, Auburn IN on 2015/03/03
Must have

This is a perfect replacement or set if you need extra test tubes.

Glitched, Independence MO on 2012/12/31
Awesome for multiple tanks or replacement tubes

These tubes are the exact replacement for the API test tubes included in all of there test kits. I ordered these to replace a few tubes that I broke. BTW you will break tubes at some point in time its only a matter of time. The amount of tubes included also allows you to take multiple tank samples and conduct tests on them faster. Great buy!

Scott, Jesup GA on 2012/12/03
Was exactly what I needed

I ordered these since I dropped my original tubes on concrete. I was not sure if they were identical but when they arrived, they were. These, hopefully, will last me for quite awhile!

Robert, Syracuse NY on 2012/02/18
Great Service - Fast - Well packed!

I bought these for various duties around my several tanks. They were brand new, packed in 3" of bubble wrap, and in an oversize box. They are glass tubes so in my opinion they were well insulated from shock and mishandling. My order shipped the next day. Couldn't be happier!

Al, Portsmouth NH on 2007/06/11
API Replacement Test Tubes

I use the API liquid pH test solution for my aquariums. The only problem is that I drop the test tube and they break on the cement floor. If you use any API liquid test you must have extra test tubes. The API Replacement Tubes apply to all API liquid tests.