Hi guys,
Iāve noticed over the last few weeks the sand in one corner of my tank has started to turn a very bright blue/green colour. It is only in this one specific corner and nowhere else in the tank so Iām wandering what could have caused it. Maybe excessive root tabs?
Thanks in advance for any advice!
Iāve noticed over the last few weeks the sand in one corner of my tank has started to turn a very bright blue/green colour. It is only in this one specific corner and nowhere else in the tank so Iām wandering what could have caused it. Maybe excessive root tabs?
Thanks in advance for any advice!