Carry out the bath out of the tank. Shake before use. Dissolve 2.5 ml AF Protect Dip in 5 litres of saltwater or water taken directly from the tank. Immerse the coral in the prepared solution and gently clean its surface by rinsing with water or using a toothbrush. The bath should take up to 5 minutes. To rinse, transfer the coral into a container filled with clean saltwater. Transfer the cleaned coral back into the tank. Once used, the solution may not be reused. Do not pour the solution into the aquarium. Do not use the product if fish, snails, mussels, crabs or shrimp are in the tank. Use only out of the tank. Not suitable for human consumption.