Hi guys , I need some help here ... I actually have some normal zoas and they had opened very beautifully in my tank for quite some time ... 2 qns here :
1 ) when i off the lights the zoas closed , onli open when lights are on ( izzit normal )
2 ) i have added 2 trigger into the tank , one is niger trigger and one picasso trigger ( zoas are not opening , izzit the trigger preventing it from opening ? )
Picasso trigger is picking on my sand bed and spitting out over and over again ... Could anyone advice ...