I have begun a Fluval M60 build. i plan on getting corals and a couple of S/W fish (no where near that point yet)
Now when it comes to filtration i want to get this right first time.
The design i have come up with is below, i would be extremely grateful for any suggestions anyone could provide.
I require to know;
1. Would this design work (without the external filter)
2. What is the best media types to put on shelves one and two?
3. how could i implement the external filter?
thanks in advance!
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