New reef in the works, 225g

[i2ik]

Originally Posted by Delphinus

I see, interesting. Yeah, like littlesilvermax, I too am curious what pH recommendation and media is used on the Deltecs.

With the Schuran reactors I think the recommendation is to use a pH in the 5's (I could be wrong, it's been a while since I read up on those) and a much larger grained crushed coral as media. Perhaps Deltec's are like this as well. I know Deltec uses the term "fluidized" a lot when describing their reactors and I thought this meant they use an upflow instead of downflow through the media.

Hi Tony

Schuran also recommend a pH of 6.5. H&S and Schuran are using the same media for the Ca reactor and it does seem to be working really fine.

I had previously a Deltec PF600S for my 180G tank and it was running 24/7, pH at 6.5 on a controller and i had a very stable water of 450 CA and Alk at around 11.

For my next tank, i will be using the Schuran Jetstream 2 and i hope it will work as good as the Deltec. Reason not going with a Deltec for my next tank is that i am not sure the PF600S will be able to keep up my Ca and alk over my 600G system. Probably the PF1001 but its too big to put under my stand.