Review on 🌬️ HVAC Guys Flow Tabs with Gel Lock Technology - Pack of 80 - Maintain Clean Drain Pans, Prevent Overflow, 3 Ton Tab Lasts 3 Months - 1 Tab as Effective as 18 Ordinary Tablets (Total 1,440) - Made in USA by Candice Lohan

I had an issue with my A/C condensate pan in my apartment's furnace/AC where "dirt" was blocking the drain pipe and water was overflowing. I bought Guys Flow HVAC tablets because they say they last 3 months. I will update my review at the end of September and let you know if a) I had any overflow issues b) the pills got stuck in the corner of the pan as advertised and c) they lasted as long as they say. The tablets are big and look impressive so I really hope they work. The jury is out until September. Stay tuned (4 stars for now)