Terrible Advice Tuesdays: RODI water won’t hold elements. Therefore, you need to use supplements to make your salt dissolve in RODI water.
The rest of the story: RODI water is “clean water” as most of the compounds and other junk in it have been removed. When you add an easily-dissolving solid (salt) to clean water, the dissolving party is ON! Forget adding supplements to your RODI water to make your salt dissolve. Just add a powerhead to circulate the water and your salt will dissolve just fine.Browse the Store! Questions?