Hi reefers...
I don´t know exactly what is happening. I always had a enormous polyp extension during the night...but some weeks ago this polyp extension ceased in almost all my acros! I´m not telling about normal polyps...i´m talking about that long polyps from the tips, the normal polyps... keep normal extension during night and day.
My parameters :
1025
kh 7-8
ca 420
Mg 1500 (i know it´s a little high but I keep this value for more than a year)
nitrates =0
Phosphates = 0.03
Recently I changed some things but I can´t find a link:
GAC = change the brand (now brightwell)
balling = change the brand (now i´m using randy recipe)
Lighting= I moved my led fixture a little higher...(remember I´m refering to night polyp extension of long tip polyps)
It´s possible that I faced a alk swing...but occur more than 10 days. Now everything seems fine...
K??? Sr??? I don´t have a test.
Other info´s:
I put some amino = nothing occur...as usual
No bleaching
No stn or rtn
A strange patch of cyano appeared at the same time (maybe a little before)...
Anyone knows what is happening??? Someone saw this before???
Help me!!!! Sorry for my bad english...
Hails from Brazil...
D.
I don´t know exactly what is happening. I always had a enormous polyp extension during the night...but some weeks ago this polyp extension ceased in almost all my acros! I´m not telling about normal polyps...i´m talking about that long polyps from the tips, the normal polyps... keep normal extension during night and day.

My parameters :
1025
kh 7-8
ca 420
Mg 1500 (i know it´s a little high but I keep this value for more than a year)
nitrates =0
Phosphates = 0.03
Recently I changed some things but I can´t find a link:
GAC = change the brand (now brightwell)
balling = change the brand (now i´m using randy recipe)
Lighting= I moved my led fixture a little higher...(remember I´m refering to night polyp extension of long tip polyps)
It´s possible that I faced a alk swing...but occur more than 10 days. Now everything seems fine...
K??? Sr??? I don´t have a test.
Other info´s:
I put some amino = nothing occur...as usual
No bleaching
No stn or rtn
A strange patch of cyano appeared at the same time (maybe a little before)...
Anyone knows what is happening??? Someone saw this before???
Help me!!!! Sorry for my bad english...
Hails from Brazil...
D.