geo 618 and sps


New member
i'm just starting up my geo cal reactor and was wondering what you guys would suggest as a good starting point on co2 bubbles per min and the eflluent drip rate. i have a 90 gallon with all sps (3 decent sized colonies and about 14 frag sized pieces).

thanks in advance.


Premium Member
i think its usually recommended to start off at 35 bpm and 50ml/min or was it 35 ml/min.