Costa
Member
Hi all, this is how my substrate looks like, 3 years after putting it in. Is this normal or am I about to run into trouble?
It's a mix of sand and Cal Aqua Black Earth Premium. The sand was placed around the sides of the tank, and the planting substrate was in the middle.
It's a mix of sand and Cal Aqua Black Earth Premium. The sand was placed around the sides of the tank, and the planting substrate was in the middle.