Chlorine Lock ????

[chem geek]

The least expensive source for the Taylor K-2006 I believe is this link while the TF100 kit at tftestkits.com that waterbear talked about is at this link but has 36% more volume of reagents so is comparably priced "per test" to the first link. The Leslie's kit is also sold online here. Of course, you need to add shipping costs to compare what it would be compared to driving to Leslie's, though with gas prices these days just driving around is a factor to consider!

Yes, it's true that Taylor no longer accepts credit cards online since they were hacked, but they do take credit card orders over the phone (during business hours). Another alternative for individual kits, such as the Taylor K-1515-A for just the FAS-DPD chlorine test if you've already got the others, is poolcenter.com here.

Richard