{"product_id":"marina-fluval-multi-chamber-holding-breeding-box-large-3-compartments","title":"Marina Fluval Multi-Chamber Holding \u0026 Breeding Box – Large, 3 Compartments","description":"\u003cp\u003eThe Marina Fluval Multi-Chamber Holding and Breeding Box offers a compact, versatile solution for selectively housing fish without cluttering your main tank. Designed to attach to the side of most aquariums up to 1 inch thick, it provides up to three separate compartments that can be used to protect fry, isolate a sick or new fish, or facilitate a calm acclimation process. This external box stays out of the main display while keeping a close watch on the occupants, helping you manage your aquarium with ease.\u003c\/p\u003e\n\u003ch3\u003eWhy this box is a practical addition for hobbyists\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThree independent compartments enable simultaneous care for fry, weak fish, or new arrivals while letting water circulate from the main tank.\u003c\/li\u003e\n  \u003cli\u003eHangs on the exterior of the aquarium for quick observations and simple maintenance without disturbing the display.\u003c\/li\u003e\n  \u003cli\u003eUses the same conditioned water as your tank, so no extra heater or filter is required, and it works with both fresh and saltwater setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world benefits you may experience\u003c\/h3\u003e\n\u003cp\u003eThink of it as a hatchery or nursery that shields newborn fry from tank mates, potentially supporting early survival during sensitive periods. It also offers a safe haven for injured or weak fish who need isolation without removing them from the main habitat. When introducing new fish, gentle circulation from the aquarium helps acclimation, reducing sudden stress and promoting gradual adjustment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePotentially improved early survival for fry thanks to a protected space during the first days.\u003c\/li\u003e\n  \u003cli\u003eA dedicated spot for separating stressed or recovering fish without removing them from view.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey specs at a glance include a compact footprint and straightforward setup: the box measures 10.25 inches long, 5.5 inches wide, and 4.75 inches high, holding about 0.5 US gallons (1.9 liters) of water in total. Its space-saving design hangs neatly on the aquarium exterior, enabling easy observation and routine checks. The box uses conditioned water from the main tank, with no need for a separate heater or filter, and is compatible with fresh and saltwater environments. Note that an air pump (1 liter per minute) and airline tubing are required to operate this unit and are sold separately.\u003c\/p\u003e\n\u003cp\u003eWhether you’re breeding, acclimating new specimens, or simply wanting to isolate a fragile fish, this three-compartment holding and breeding box provides a practical, space-efficient solution that complements a busy aquarist’s workflow.\u003c\/p\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 is the Fluval Multi-Chamber Holding and Breeding Box used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A three-compartment external box that attaches to the aquarium for fry protection, isolation, and acclimation without crowding the main tank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What accessories are required to operate it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: An air pump (1 L\/min) and airline tubing are needed and sold separately to circulate water and provide oxygenation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Marina","offers":[{"title":"Default Title","offer_id":53553578377545,"sku":"B005QRDCP2","price":53.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/marina-fluval-multi-chamber-holding-box-side-view.jpg?v=1766313016","url":"https:\/\/petvita.co.uk\/products\/marina-fluval-multi-chamber-holding-breeding-box-large-3-compartments","provider":"Petvita","version":"1.0","type":"link"}