Having substrate in the tank. IN Aqua Basics [column] is it worth the effort?

Having substrate in the tank. IN Aqua Basics [column] is it worth the effort?

Manylion Llyfryddiaeth
Cyhoeddwyd yn:Animal Scene Vol. 17, no. 3 (May. 2017), 42-50
Prif Awdur: Ampil, Angel L.
Fformat: Erthygl
Iaith:English
Cyhoeddwyd: 2017
Pynciau:
Fishery management
Fish culture equipment
Fish culturists