Water testing just got easier my speedstir arrived
Surely I will they come in different sizes right? I've see them on amazon 7pcs for like $8I know, right?!? You'll wonder how you ever managed to "twirl" and add drops any other way, LOL
(hinit: next time you're making an order to TFTestkits- get another magnetic bean or two. I've lost a few. Theyre cheap enough to keep a spare)