Brightwell Iodion - 500ml or use a dosing pump

or use a dosing pump to add slowly the same amount divided into daily increments

Red Sea Salt contains biologically balanced

Dual temp probes for redundant temp verification

Copepods can live in your main tank

*Air and water results will vary depending on aquarium setup

Brightwell Iodion - 500ml or use a dosing pumpAdvanced Iodide Supllement for all Marine Fish & Reef Aquaria Overview Highly concentrated, extended activity iodide solution. Provides iodide, which is important to hermatypic corals and other invertebrates harboring zooxanthellae, macroalgae, and also to the health of fishes. Stronger than most competing products. The nature of iodide sources used makes Iodion more effective than standard iodide solutions. Suitable for use by aquarium hobbyists of