Hello everyone !
I purchesed 3 zoa frags each from a different place, about 6 months ago.
During summer after changinge my light, adding a torch, having cyano, and temperature +26C for a week, then a month later none opened not one head ! Mind you that I had to decrease flow because of my torch.
I bought a 4th frag 1-2 months ago, which has 1 head with 2 smaller ones and that opens up very well.
Details:
Params 2 months ago:
NO3 100
PO4 0.00 (rarely) - 0.04
Mg 1350
Ca 460
Kh 8.6
Nowadays
NO3 <25
PO4 0.00 - 0.04
Mg 1350
Ca 460
Kh 8.6
Tank is 1.5 yrs old
Livestock: 5 fish not one coral muncher, no CUC.
Question is that what could cause them still being closed ?
I purchesed 3 zoa frags each from a different place, about 6 months ago.
During summer after changinge my light, adding a torch, having cyano, and temperature +26C for a week, then a month later none opened not one head ! Mind you that I had to decrease flow because of my torch.
I bought a 4th frag 1-2 months ago, which has 1 head with 2 smaller ones and that opens up very well.
Details:
Params 2 months ago:
NO3 100
PO4 0.00 (rarely) - 0.04
Mg 1350
Ca 460
Kh 8.6
Nowadays
NO3 <25
PO4 0.00 - 0.04
Mg 1350
Ca 460
Kh 8.6
Tank is 1.5 yrs old
Livestock: 5 fish not one coral muncher, no CUC.
Question is that what could cause them still being closed ?