.et_pb_section_0.et_pb_section{padding-top:0px;padding-bottom:0px;margin-top:10px;margin-bottom:0px}.et_pb_section_1.et_pb_section{padding-top:0px;padding-bottom:0px;margin-top:10px;margin-bottom:0px;background-color:#363636!important}.et_pb_row_0.et_pb_row{padding-top:15px!important;padding-bottom:15px!important;padding-top:15px;padding-bottom:15px}.lwp_divi_breadcrumbs_0 .separator{font-family:ETmodules!important;font-weight:400!important}.lwp_divi_breadcrumbs_0 .lwp-breadcrumbs .current,.lwp_divi_breadcrumbs_0 .lwp-breadcrumbs a,.lwp_divi_breadcrumbs_0 .lwp-breadcrumbs .separator{color:#ffffff}.et_pb_fullwidth_header_0.et_pb_fullwidth_header .header-content h1,.et_pb_fullwidth_header_0.et_pb_fullwidth_header .header-content h2.et_pb_module_header,.et_pb_fullwidth_header_0.et_pb_fullwidth_header .header-content h3.et_pb_module_header,.et_pb_fullwidth_header_0.et_pb_fullwidth_header .header-content h4.et_pb_module_header,.et_pb_fullwidth_header_0.et_pb_fullwidth_header .header-content h5.et_pb_module_header,.et_pb_fullwidth_header_0.et_pb_fullwidth_header .header-content h6.et_pb_module_header,.et_pb_fullwidth_header_0.et_pb_fullwidth_header .et_pb_fullwidth_header_subhead,.et_pb_image_0,.et_pb_image_2{text-align:center}.et_pb_fullwidth_header.et_pb_fullwidth_header_0{background-image:url(https://astfilters.com/aquatic-systems/wp-content/uploads/sites/3/2023/01/bod-removal-header-scaled-1.jpg)}.et_pb_fullwidth_header_0{height:150px;max-height:150px}.et_pb_section_3.et_pb_section{padding-top:0px}.et_pb_image_0 .et_pb_image_wrap img{height:100px;width:auto}.et_pb_column_3,.et_pb_column_6{margin:auto}.et_pb_image_1 .et_pb_image_wrap,.et_pb_image_2 .et_pb_image_wrap{box-shadow:0px 2px 18px 0px rgba(0,0,0,0.3)}.et_pb_image_1,.et_pb_image_3{text-align:left;margin-left:0}.et_pb_button_0_wrapper .et_pb_button_0,.et_pb_button_0_wrapper .et_pb_button_0:hover,.et_pb_button_1_wrapper .et_pb_button_1,.et_pb_button_1_wrapper .et_pb_button_1:hover{padding-top:10px!important;padding-right:50px!important;padding-bottom:10px!important;padding-left:50px!important}body #page-container .et_pb_section .et_pb_button_0{color:#FFFFFF!important;border-color:#78c730;border-radius:10px;font-family:'Montserrat',Helvetica,Arial,Lucida,sans-serif!important;background-color:#78c730}body #page-container .et_pb_section .et_pb_button_0:hover{border-color:#78c730!important;background-image:initial;background-color:#78c730}body #page-container .et_pb_section .et_pb_button_0:hover:after{margin-left:.3em;left:auto;margin-left:.3em;opacity:1}body #page-container .et_pb_section .et_pb_button_0:after{line-height:inherit;font-size:inherit!important;margin-left:-1em;left:auto;font-family:ETmodules!important;font-weight:400!important}.et_pb_button_0{transition:background-color 300ms ease 0ms,border 300ms ease 0ms}.et_pb_button_0,.et_pb_button_0:after,.et_pb_button_1,.et_pb_button_1:after{transition:all 300ms ease 0ms}.et_pb_row_4,body #page-container .et-db #et-boc .et-l .et_pb_row_4.et_pb_row,body.et_pb_pagebuilder_layout.single #page-container #et-boc .et-l .et_pb_row_4.et_pb_row,body.et_pb_pagebuilder_layout.single.et_full_width_page #page-container #et-boc .et-l .et_pb_row_4.et_pb_row,.et_pb_row_9,body #page-container .et-db #et-boc .et-l .et_pb_row_9.et_pb_row,body.et_pb_pagebuilder_layout.single #page-container #et-boc .et-l .et_pb_row_9.et_pb_row,body.et_pb_pagebuilder_layout.single.et_full_width_page #page-container #et-boc .et-l .et_pb_row_9.et_pb_row,.et_pb_row_10,body #page-container .et-db #et-boc .et-l .et_pb_row_10.et_pb_row,body.et_pb_pagebuilder_layout.single #page-container #et-boc .et-l .et_pb_row_10.et_pb_row,body.et_pb_pagebuilder_layout.single.et_full_width_page #page-container #et-boc .et-l .et_pb_row_10.et_pb_row{max-width:900px}.et_pb_row_5.et_pb_row,.et_pb_row_7.et_pb_row{padding-bottom:0px!important;padding-bottom:0px}.et_pb_divider_0:before,.et_pb_divider_1:before{border-top-color:#7EBEC5}.et_pb_row_6,body #page-container .et-db #et-boc .et-l .et_pb_row_6.et_pb_row,body.et_pb_pagebuilder_layout.single #page-container #et-boc .et-l .et_pb_row_6.et_pb_row,body.et_pb_pagebuilder_layout.single.et_full_width_page #page-container #et-boc .et-l .et_pb_row_6.et_pb_row{max-width:650px}.et_pb_video_0 .et_pb_video_overlay_hover:hover{background-color:rgba(0,0,0,.6)}.et_pb_text_7{font-size:20px}.et_pb_text_7 h2{font-weight:800;font-size:60px}body #page-container .et_pb_section .et_pb_button_1{border-color:#78c730;background-color:#78c730}@media only screen and (max-width:980px){.et_pb_image_0 .et_pb_image_wrap img,.et_pb_image_1 .et_pb_image_wrap img,.et_pb_image_2 .et_pb_image_wrap img,.et_pb_image_3 .et_pb_image_wrap img{width:auto}body #page-container .et_pb_section .et_pb_button_0:after{line-height:inherit;font-size:inherit!important;margin-left:-1em;left:auto;display:inline-block;opacity:0;content:attr(data-icon);font-family:ETmodules!important;font-weight:400!important}body #page-container .et_pb_section .et_pb_button_0:before{display:none}body #page-container .et_pb_section .et_pb_button_0:hover:after{margin-left:.3em;left:auto;margin-left:.3em;opacity:1}body #page-container .et_pb_section .et_pb_button_0{background-image:initial;background-color:gcid-2a80621b-c881-413f-a95d-d732b9552da9}body #page-container .et_pb_section .et_pb_button_1:after{display:inline-block;opacity:0}body #page-container .et_pb_section .et_pb_button_1:hover:after{opacity:1}}@media only screen and (max-width:767px){.et_pb_image_0 .et_pb_image_wrap img,.et_pb_image_1 .et_pb_image_wrap img,.et_pb_image_2 .et_pb_image_wrap img,.et_pb_image_3 .et_pb_image_wrap img{width:auto}body #page-container .et_pb_section .et_pb_button_0:after{line-height:inherit;font-size:inherit!important;margin-left:-1em;left:auto;display:inline-block;opacity:0;content:attr(data-icon);font-family:ETmodules!important;font-weight:400!important}body #page-container .et_pb_section .et_pb_button_0:before{display:none}body #page-container .et_pb_section .et_pb_button_0:hover:after{margin-left:.3em;left:auto;margin-left:.3em;opacity:1}body #page-container .et_pb_section .et_pb_button_0{background-image:initial}body #page-container .et_pb_section .et_pb_button_1:after{display:inline-block;opacity:0}body #page-container .et_pb_section .et_pb_button_1:hover:after{opacity:1}}