Instant Ocean Synthetic sea salt

Instant Ocean® is the most carefully formulated synthetic sea salt in the world…the preferred choice of hobbyists and professionals. And it's scientifically tested and performance-certified by Marineland Labs - your assurance of superior quality, consistency and value.

Instant Ocean contains every major, minor, and trace element necessary for the health of your marine animals. It provides a clear solution in minutes...quickly achieving and maintaining the perfect pH for your aquarium. The convenient one-part formulation is ideal for mixing complete packages or small quantities easily - no special additives required.