Folks,
I was attending a car show in PA this weekend and in the hotel parking lot around the light posts there was this excellent gravel/stone with natural color. They seem to be like lava-with great varying colors. reds and black. Maybe fire formed igneous? Some areas look like lava that cooled. They are coarse and some have micro holes in them making them look very porous.
Question--Are these ok for a planted tanks?
Are these ok for planted tank with Cherry red shrimp?
Thanks -picture attached
I was attending a car show in PA this weekend and in the hotel parking lot around the light posts there was this excellent gravel/stone with natural color. They seem to be like lava-with great varying colors. reds and black. Maybe fire formed igneous? Some areas look like lava that cooled. They are coarse and some have micro holes in them making them look very porous.
Question--Are these ok for a planted tanks?
Are these ok for planted tank with Cherry red shrimp?
Thanks -picture attached