Amtra Ultra Carbon Carbone attivo bicomponente 400gr per 400Lt

<p><a href="https://www.amtra.net/" style="background-color: rgb(255, 255, 255); font-style: initial; font-variant-ligatures: initial; font-variant-caps: initial; font-weight: initial; text-align: inherit;" title=""></a><img class="img-fluid o_we_custom_image" src="https://www.acquariomania.net/web/image/593782/logo-amtra-600.png?access_token=d236bb2d-0da9-445b-992c-9b68ec7500ee" title="" style='display: inline-block; color: rgb(45, 45, 45); font-family: "Source Sans Pro", sans-serif; font-size: 14px; text-wrap-mode: wrap; background-color: rgba(255, 255, 255, 0.22); width: 175px;'></p>