Gonna be adding a new filter to my tank.
I currently have 2 filters already but will be upgrading the weakest of the two to something much more powerful.
The filter I am changing has 2 litres of bio media, the new filter will hold 6 litres.
Is it ok to add the fully cycled two litres along with 4 litres of brand new filter media in the new filter? Will this cause any problems, if so...what do I do?
Cheers.
I currently have 2 filters already but will be upgrading the weakest of the two to something much more powerful.
The filter I am changing has 2 litres of bio media, the new filter will hold 6 litres.
Is it ok to add the fully cycled two litres along with 4 litres of brand new filter media in the new filter? Will this cause any problems, if so...what do I do?
Cheers.