Salt & Additives
Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free
$98.99
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Product details
Product details
Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free is a pre-mixed sea salt blend for use in marine aquariums. It’s designed to be dissolved to prepare seawater that helps you maintain a consistent baseline of dissolved ions for fish and invertebrates. Practically, it’s commonly used for mixing new saltwater and for replenishing evaporated water during routine aquarium maintenance, supporting steady water chemistry rather than relying on ad-hoc mixes.
Features:
- Rapid rate of dissolvability to help you prepare seawater efficiently while aiming to mimic the chemical composition of natural seawater.
- A homogeneous mixture intended not to separate in the bag or box over time, helping keep the mix consistent between batches.
- Continuous monitoring of the salts used in production, supporting batch-to-batch consistency (e.g., water mixed today compared with later).
- Designed to closely match the vast majority of ions found in natural seawater.
- Labeled as nitrate & phosphate-free, helping you avoid adding those nutrients directly from the salt mix.
Specifications:
- Product type: Marine aquarium sea salt mix
- Nitrate & phosphate: Nitrate & phosphate-free
- Dissolving performance: Rapid rate of dissolvability
- Mix consistency: Homogeneous mixture designed not to separate in packaging over time
- Seawater ion profile (general): Designed to closely match the vast majority of ions in natural seawater




