My yellow watchmen goby won't like that, do
I remove as much as I can? I have quite a bit of rock work that would make it difficult to get at a lot of the sand, I'm not scared of zeo cuz I'm lazy guess it's more overwhelming. Are there any other systems besides the two, (and bio pellets). Can I use the same substrate to put back in after its rinced?
Sent from my iPhone using Tapatalk
|