FlopNewsom
Aquarium Advice Freak
We did a direct swap from a 75 gallon to a 210. The LF came and did it. He reused the sand. I'm concerned about an ammonia spike. Does anyone know what the normal time frame would be for one to show up? Is there anything else I should be watching for? It is a 210 gallon with a 75 gallon sump. Will the large volume of water help?