Hi,
I recieved my main filter today. It is a Dophin 1600 and can cycle a 1000l/hr. I opened it up to see whats inside and "discovered" 5 baskets; 1 with sponge, 1 with carbon and 1 with round thingies. The top two are empty. What is that for? Must I get something to put in there?
2 days before the tank is delivered!
Regards
Jean
I recieved my main filter today. It is a Dophin 1600 and can cycle a 1000l/hr. I opened it up to see whats inside and "discovered" 5 baskets; 1 with sponge, 1 with carbon and 1 with round thingies. The top two are empty. What is that for? Must I get something to put in there?
2 days before the tank is delivered!
Regards
Jean