- Helps reduce ammonia and nitrite for a clear, healthy saltwater aquarium.
- Time-release balls are easy to dose and cannot be overdosed—simply add two balls per 30 gallons of water for new aquariums, then one ball for weekly maintenance.
- Aids in aquarium start up.
- Add PURE directly to your tank, or place it inside your aquarium’s filter (sold separately).
- Designed for use with BioCube and Nano Reef aquariums (sold separately).
Give your saltwater tank a healthy start with Coralife PURE Water Care Bacteria Supplement. Coralife PURE contains millions of beneficial living marine bacteria and enzymes that will live on aquarium surfaces and help break down the ammonia and nitrite created by fish waste and excess food. These enzymes can also help break down organic sludge that often causes poor water clarity. PURE is easy to dose and comes in a time-release ball, so it cannot be overdosed—for new aquariums, add two balls per 30 gallons or less of water. To maintain a healthy and clear aquarium, add one ball per 30 gallons of water per week. Plus, you can place PURE directly in your tank, or hide it inside your aquarium’s filter (sold separately).
| Item Number | 364068 |
|---|---|
| Made In | United Kingdom |
| Aquarium Type | Saltwater |
| Sourced From | N/A |
| Fish Type | Marine Fish |
| Reptile Type | Invertebrates, Aquatic Turtle, Frog, Hermit Crab |
| Product Form | Tablet |
- To maintain healthy and clear aquariums: Add one Marine PURE ball per 30 gallons of water per week.
- For new aquariums at startup: Add two Marine PURE balls per 30 gallons or less of water.
- Keep unused Marine PURE sealed. Only open the number of Marine PURE needed per treatment.


























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