AdamHorton
Aquarium Advice FINatic
thincat -- thanks for your explanation, it at least makes sense to me. I have a couple of related questions if that's OK...
1. Obviously if the sand is deep enough, it needs to be replaced. Is there any danger of an ammonia spike when new sand is put in?
2. The old sand, if one wants to reuse the sand, maybe for a different tank. What would be an effective way to clean it to ensure that the H2S and other bad stuff is all gone?
1. Obviously if the sand is deep enough, it needs to be replaced. Is there any danger of an ammonia spike when new sand is put in?
2. The old sand, if one wants to reuse the sand, maybe for a different tank. What would be an effective way to clean it to ensure that the H2S and other bad stuff is all gone?