The substrate really should be comfortable and in case you elect to place rocks make certain They may be smooth river rocks. অ্যাকোয়ারিয়ামের শুরুতে যে ভুল আমরা করে থাকি। Many of these exceptionally colorful freshwater fish can lead to a formidable Show aquarium. Other species listed down below jump out https://www.mediafire.com/file/zutj379oqvkm2ua/How_to_Set_Up_Your_First_Aquarium/file