420 SCI Rez Block Cleaner

420 SCI Rez Block Cleaner

Regular price $24.99
Shipping calculated at checkout.

Only 6 items in stock!






The All Natural Resin Blocking Water Pipe Additive


Just a few drops of RezBlock Conentrate will keep your water pipe clean.  How is this possible?  We use fruit and vegetable extracts that create a natural slippery coating that resin can't stick to.  The resin stays in the water instead of sticking to your water pipe,perc and downstem.  Just add a few drops each time you change your water. 


15ml bottle around 60 uses  , 30 ml bottle around 120 uses


Safe for you & the environment.


Ingredients: fruit extract,vegetable glycerin, purified water, citric acid