Hello,
Since a few days, I have a spot of green algae on my sand bed. I cleaned it out this weekend but it's slowly coming back. Ironically, I only have it in this area, everywhere else the sand bed is clean. I think it looks like Cyano, but I'm not quite sure, and I'm definitely not sure what it's so localized.
Here's my water:
Temp 27C - It's been hot here, I've ordered a fan.
Salinity 1025
dKH 7.8
Phosphate 0.03
Nitrate 25
Calcium 480
Magnesium 1350
The tank is a Waterbox 20 with a Prime16HD light.
Since a few days, I have a spot of green algae on my sand bed. I cleaned it out this weekend but it's slowly coming back. Ironically, I only have it in this area, everywhere else the sand bed is clean. I think it looks like Cyano, but I'm not quite sure, and I'm definitely not sure what it's so localized.
Here's my water:
Temp 27C - It's been hot here, I've ordered a fan.
Salinity 1025
dKH 7.8
Phosphate 0.03
Nitrate 25
Calcium 480
Magnesium 1350
The tank is a Waterbox 20 with a Prime16HD light.