I'm thinking about getting the Hagen CO2 system but wondering what is this Plant Gro Activator, Refill pack? Do I need it or can I make it cheaper? If I need it, how long does it last?
My second question is, I have java moss but its growing hair algae I think. I have some other plants in my tank such as westeria, amazon sword, and micro swords but the hair algae seems to be growing only on the java moss. (sorry, I dont have a digi cam) I'm pretty sure its hair algae from other pics I seen of it. How might I go about getting rid of the algae? I have SAEs and algae shrimps but they dont seem interested in eating it. Unless java ferns look like hair algae when they grow.... :roll:
thanks for any and all help