Hi guys,
Quick question, with high light and CO2 is it normal to have bubbles forming from photosynthesis on light sand?
This is happening at the front of my tank, the sand is very light in colour also, and the tank is only 30cm deep.
Is this a problem? Start of BGA or something else??
Quick question, with high light and CO2 is it normal to have bubbles forming from photosynthesis on light sand?
This is happening at the front of my tank, the sand is very light in colour also, and the tank is only 30cm deep.
Is this a problem? Start of BGA or something else??