hard to believe you have only just switched to pressurised co2 everything I've read about those carbon blocks has been fairly negative
Thanks Tim, glad you liked the video. Inside the tank things are really healthy and all the plants are growing well, I bought the Carbon block gadget about 8 years ago, it's been easy to use and no fuss to change, but as you say nobody seems to have anything good to say about them. So I decided on the JBL and after a fairly lengthy set-up everything is now running smoothly, but I'm not looking forward to the FE refills as this sounds a bit of a phaff. Anyone know how heavy a big FE cylinder is, could I take it home on the tube?
The JBL CO2 unit has been running for about 2 weeks now so will post an update once it's really bedded in.
cheers