Hey all!
I’m currently about to redo my tank, and was given a bag of sand for free of 2-4mm crushed coral and sand mix. It’s all cleaned, never been used, and since it’s free I wanna use it. But I plan on keep snails that love substrate, as well as other critters, like nassarius/zombie snails, conch snails, maybe an urchin or sand sifting star, as well as some rock flower anemones.
is this sand size too coarse for them? Or should I opt for something smaller and finer? Pic attached for general reference
![9B7C5244-7470-41BF-82FA-77332C8A1B89.jpeg 9B7C5244-7470-41BF-82FA-77332C8A1B89.jpeg](https://test.reef2reef.com/data/attachments/2886/2886173-fa6ad40a01365291fdcffe329d819644.jpg)
I’m currently about to redo my tank, and was given a bag of sand for free of 2-4mm crushed coral and sand mix. It’s all cleaned, never been used, and since it’s free I wanna use it. But I plan on keep snails that love substrate, as well as other critters, like nassarius/zombie snails, conch snails, maybe an urchin or sand sifting star, as well as some rock flower anemones.
is this sand size too coarse for them? Or should I opt for something smaller and finer? Pic attached for general reference
![E728809D-57D6-4A41-88F0-9F3D18244110.jpeg E728809D-57D6-4A41-88F0-9F3D18244110.jpeg](https://test.reef2reef.com/data/attachments/2886/2886172-f78138e2bc6f89b09051800a44f18d60.jpg)
![9B7C5244-7470-41BF-82FA-77332C8A1B89.jpeg 9B7C5244-7470-41BF-82FA-77332C8A1B89.jpeg](https://test.reef2reef.com/data/attachments/2886/2886173-fa6ad40a01365291fdcffe329d819644.jpg)