X-TREME by Harlequin

Just got my hands on this giant dual chamber calcium reactor from Harlequin Marine.

Here the pic.

First 2 days i still can't get the reactor to work , it keep having the ploblem of airlock . So i give Harlequin a call and later that night Nelson turn up at my place and the ploblem is solve. What a great service they had provided. Well done and this is what i call good after sale service.

The reactor is power by a MAXI-JET 900 running only 12W and the pump is make in ITALY.

Here is where the unused co2 is collected . The reactor come with all the JOHN GUEST fitting and not to forget the PH plobe holder.

Here the reactor working fine , it hold about 3/4 tub of the coralife bucket worth of media.

Here THOMAS & FRIENDS bring me the media from Aqua-Medic.

hahahaha,very funny thomas and friend,great product u got there.. from a great producer.

Now my reading of PH in the reactor is -1.97 , can it be so low PH. I had switch off my co2 and let my PH controller and solenoid valve do the job.

pH will be in the scale of 0-14. Never see it negative before.