Everyone,
I need your help on your trick/tips to place my hydor koralia on my tank to have a better flow around my rocks without blowing the sand into sand dune.
my tank is a 6 foot long with 18 inches width. it is a 125 gallons tank and I currently have 3 koralia #4 in the tank.
thanks
Olivier
I need your help on your trick/tips to place my hydor koralia on my tank to have a better flow around my rocks without blowing the sand into sand dune.
my tank is a 6 foot long with 18 inches width. it is a 125 gallons tank and I currently have 3 koralia #4 in the tank.
thanks
Olivier