I just want to share my new setup on a 150g aquarium
5ft trickle filter with foam on the first layer and matrix and power material ceramic ring on the bottom part (not shown on picture)
At the bottom 3 eheim classic external canister loaded with foam, matrix and power material ceramic ring. 1pc eheim 2217 and 2pc classic 600 subfilter
5ft trickle filter with foam on the first layer and matrix and power material ceramic ring on the bottom part (not shown on picture)
At the bottom 3 eheim classic external canister loaded with foam, matrix and power material ceramic ring. 1pc eheim 2217 and 2pc classic 600 subfilter