They wanted to sell me 600 too ex for me i can get for 400 but if u like the service they give then u can buy from them if the fish they sell is with them more then a month then u pay for 20-30% is fine but if u pay 20-30% more anf the fish is only at their for 1-2days then i dont think is rrally usefull pay what u think u are ok with Sent from Singapore Reef Club mobile app