Large Magnifica and SPS

[finrod2]

Purchase a large 12" + magnifica 2 weeks ago. The nem is doing great, I've fed it twice and its expanded with tentacles to over 15". My SPS seems to be showing stress with reduction of growth and with one RTN. Anyone had a similar experience. I did just change the carbon so that may help.

 

[worm5406]

Can you provide a picture of both. mag and sps.

How far away are they and who is 'downstream' of the other?

What parameters?

When did you notice the growth change?

Are you dosing? how much?

Thanks.