Hier niet in elk geval:
https://www.hornbach.nl/shop/Aquariumzand-5-kg-zwart/7166119/artikel.html?wt_mc=nl.paid.sea.google.alwayson_assortment.zoo.product.1069605277.55751962554.&gclid=CjwKCAiA_f3uBRAmEiwAzPuaM8chNp8so90LrR-NhvASmN5xGIzvsldM5u44gfEIdhZQ2hUaoLNvmhoCbwoQAvD_BwE#artikeldetails