Planted Tank Guru
Join Date: Dec 2006
Location: New Orleans, LA
FYI - 2" is awfully thick, at least up front - One "20#" bag of Eco in a 20T fit perfect when I had that tank...It is now mixed with Pool Filter Sand in my 30L - some of the larger pebbles of Eco do make there way up, but it is definitely a mix of black and white after 1.5 years running...
Colorquartz wouldn't be cost effective for such a small tank since it is sold in 50# bags @ around $20 - may as well get another bag of Eco in that case.