- Joined
- Dec 2, 2015
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im starting to use red sea coral pro salt now and the mixing instructions are based on grams/weight, they dont give how many cups etc. i ordered a scale to get a more precise amount but i need to do a water change tonight and dont know how much salt to put in till i get my scale. i really need to do a water change tonight. its about 5 gallons worth. if anyone has any advice or uses this salt that would be greatly appreciated.

