one stupid question

[mountian72]

ive been topping my tank off with r/o water my sister says i should be mixing salt water like i would for water changes is she right should i be making saltwater even for top offs?

 

[szidls]

You are right. As wter evaporates the salt stays in the system. Top off with pure ro water.
Scott

 

[Elmo18]

You are right. As wter evaporates the salt stays in the system. Top off with pure ro water.
Scott

Ditto.

- Elmo

 

[Scooterman]

Ditto: Ditto:

No stupid questions here!
Welcome to Reef Frontiers!
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