Red Sea Salt is designed to provide the exact parameters of tropical reef water with a slightly elevated alkalinity as needed in a closed marine system.
Red Sea salt is ideal for fish and invertebrate systems or for low-nutrient tanks where the hobbyist supplements all of the individual elements on a regular basis.
7kg = 210L
We regret to advise that we are not able to ship large or heavy items for the standard shipping rate of $9.95.
Shipping rates dependent on your location will be advised once order is placed.