Most important is stack as much as u can for the media then don't add any fish for the 1st 1.5month and throw in a market prawn in the tank let it cycle 1.5 month should be ok and change off 50% of the water and start add 1-2 fish that is not expensive and see for 2-3week if everything ok then u can go on with what u want Sent from Singapore Reef Club mobile app