{"product_id":"hygger-aquarium-sponge-filter-55-125-gallon-air-powered-dual-filtration-with-biochemical-balls","title":"Hygger Aquarium Sponge Filter 55-125 Gallon – Air-Powered Dual Filtration with Biochemical Balls","description":"\u003cp\u003eMeet the Hygger Aquarium Sponge Filter, a compact, air-driven filtration solution designed for calm, low-flow tanks. This unit blends mechanical and biological filtration in one footprint, making it a versatile choice for breeding setups, shrimp tanks, bettas, and other gentle species. The design emphasizes ease of use and steady water quality without creating a strong current, helping you maintain a comfortable environment for sensitive inhabitants.\u003c\/p\u003e\n\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003ePowered by an air pump, rising bubbles pull water through a dense sponge, initiating filtration and circulation. The filter’s chamber houses bio-ceramic balls that support beneficial bacteria and help break down waste, while the bio cotton offers a high-density pore structure to trap particulates. An integrated bubble stone at the bottom increases dissolved oxygen and adds a soft, visual touch of bubbles to the tank.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get and how to use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo sponges included: use one on the filter while the spare sits ready for a quick swap.\u003c\/li\u003e\n  \u003cli\u003eDetachable filter container allows easy media replacement and customization for evolving tank needs.\u003c\/li\u003e\n  \u003cli\u003eSimple setup: connect to an air pump, fill the sponge with tank water, and let it sink to the bottom.\u003c\/li\u003e\n  \u003cli\u003eMaintenance is straightforward: rinse sponges with tank water every 2–4 weeks to maintain flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSize options and tank compatibility\u003c\/h3\u003e\n\u003cp\u003eThree sizes cover a wide range of aquariums: Small for 5–20 gallons, Medium for 20–55 gallons, and Large for 55–125 gallons. Each size is designed for tanks with modest depth, making it suitable as a primary or auxiliary filtration solution as needed.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision double filtration combines mechanical and biological media for cleaner water and a balanced microhabitat.\u003c\/li\u003e\n  \u003cli\u003eAir-driven operation provides gentle water movement that can support breeding setups and sensitive species.\u003c\/li\u003e\n  \u003cli\u003eBioceramic balls promote beneficial microflora and help manage waste products without harsh interventions.\u003c\/li\u003e\n  \u003cli\u003eOxygenation is enhanced by a built-in bubble stone, contributing to dissolved oxygen levels in the water.\u003c\/li\u003e\n  \u003cli\u003eFlexible use as a pre-filter for other filters or as an auxiliary filter in larger tanks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tank sizes does the Hygger Sponge Filter fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Three sizes cover 5 to 125 gallon tanks, with dedicated small, medium, and large options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filter suitable for breeding setups or low-flow tanks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It provides gentle air-driven filtration with biological media, ideal for fry, betta, shrimp, and similar species.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"hygger","offers":[{"title":"Default Title","offer_id":57199847145849,"sku":"B0CSFRMHDK","price":30.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/hygger-sponge-filter-bubbles-oxygenation.jpg?v=1777779959","url":"https:\/\/petlyvox.com\/products\/hygger-aquarium-sponge-filter-55-125-gallon-air-powered-dual-filtration-with-biochemical-balls","provider":"petlyvox","version":"1.0","type":"link"}