Thank you for viewing! Please review the following details before making a purchase. We promise to respond as quickly as possible after your purchase. ※ Please refrain from purchasing if you are overly sensitive, as the items are USED or stored goods. ※ In the unlikely event that there are any deficiencies or oversights in our description, and the quality or condition significantly differs from the description, please consult with us regarding returns, etc. This is the substrate used for my pet Japanese pond turtle, who has passed away. As shown in the image, there are 750g. I hope someone can use it. It has been washed and dried. Please wash it before use. - Product Name: Roka Jari (Filter Gravel) - Features: Absorbs water impurities and provides nutrients for aquatic plants. - How to Use: Place it at the bottom of the aquarium. - Capacity: 750g #FilterMedia #TropicalFish #Goldfish #Medaka (Japanese Rice Fish) #Turtle #Aquarium #AquaticPlants #GreatDeal #FirstComeFirstServed #Filtration #Substrate #AnonymousDelivery #FreeShipping Please check the images. Please understand that this is a home-stored, amateur-seller, used item, and no claims or returns are accepted. Instant purchase is OK.