Hello,I've been running a tiny tropical tank for 6 months now. However the time has come to upgrade, I've purchased an Aqua One 400, it is technically a Marine tank but I'm running it as a Tropical set up. I'm currently on day 5 of a fishless cycle in the big tank. I live in a very hard water area so I am using an RO unit too but I've not started playing with the water chemistry yet other than testing for Ammonia etc. I've been trawling the forums and am very impressed. I've been learning a lot
Many thanks and hello again
Dave
Many thanks and hello again
Dave