Appropriate PH...

[creepyoldguy]

Be very careful with just a pair of ac10s, whatever you know about fish keeping rays will surprise you with the amount of waste and ammonia they produce. I know you will be doing big water changes but the ammonia spikes can be the killer. On a 75 gal you do not have a lot of volume, I w old still want a mature fx5 on that and still test the water daily. I do not think ac10s will be up to 3 fast growing pups

Ok, I may reconsider that and use my 90 (same footprint as the 75) w a mature xp4 full of bio and an ac110 for mechanical filtration, plus the powerhead. That will also give me another 15g to work with.

 

[kent hansen]

thanks my dog is the same as yours she realy has a thing about mcnugets lol