What Is Aquarium Salt For?
8GARDEN AQUARIUM GUIDE
What Is Aquarium Salt For?
Aquarium salt has specific freshwater uses—it is not a universal tank additive.
Aquarium salt has specific freshwater uses—it is not a universal tank additive. Start with the checks below, then choose only the products your tank needs.
What to do
When it may be used
Some keepers use it for short-term support in suitable freshwater fish situations, following a species-specific plan.
Check every inhabitant
Fish, shrimp, snails and live plants may tolerate salt differently. Research your exact species before dosing.
Dose the water you replace
Salt does not evaporate. Dissolve it first, measure carefully and only replace the amount removed during water changes.
Know the difference
Aquarium salt is not a marine salt mix and will not create seawater for marine fish or corals.
Helpful products at 8Garden
KIKI Aquarium Salt
Aquarium salt for suitable freshwater uses; check species tolerance.
View product →Avoid adding salt as a routine cure-all. For illness, identify the problem first and use a treatment appropriate to the fish and tank.