[AquaticLife] Alternative to API test tubes?
My API Master Test Kit has a formed plastic base with holding spots for 4 tubes and 7 bottles. It looks like it will last a long time as long as I don’t drop it or put something heavy on top of it when the cover is on.
I’ve toyed with the idea of getting etching solution to make the 5 ml markings permanent on the tubes. It’s looking, however, as though the markings will last just long enough for me to need refills or the testing reagents, which do come with an extra tube.
DebR and the Three Goldfish (CB, Lucille, and Raven)
Category: Philippines Internet Koi Society
