{"product_id":"pawfly-4-inch-air-stone-disc-diffuser-asd100-4-pack-for-aquariums-dwc-ponds","title":"Pawfly 4-Inch Air Stone Disc Diffuser (ASD100) - 4 Pack for Aquariums, DWC, Ponds","description":"\u003ch2\u003eMaximize water aeration with a reliable diffuser\u003c\/h2\u003e\n\u003cp\u003eThe Pawfly 4-Inch Air Stone Disc Diffuser is a compact, mineral-based aeration tool designed to work across a range of setups. Its disc-shaped design sinks gracefully to the tank bottom and stays in place with three secure suction cups. When connected to your air pump, it creates a steady field of bubbles that travel across the substrate, helping to promote water movement and visible circulation throughout the tank.\u003c\/p\u003e\n\u003ch3\u003eKey specifications and benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDense bubble output that enhances water movement and can help with surface agitation.\u003c\/li\u003e\n  \u003cli\u003eModel ASD100 with a jetting capacity of 12 L\/min; compatible with tubing 3\/16\" or 3\/8\" inner diameter.\u003c\/li\u003e\n  \u003cli\u003eMade from mineral material sintered at high temperatures for a stable, inert surface around aquatic life.\u003c\/li\u003e\n  \u003cli\u003eBottom-landing design with three suction cups to keep the diffuser secure in a variety of tanks.\u003c\/li\u003e\n  \u003cli\u003eSimple usage: soak the stone completely in water for about an hour before first use and clean periodically to maintain airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVersatile deployments and practical care\u003c\/h3\u003e\n\u003cp\u003eWhether you are running a standard freshwater aquarium, a hydroponic DWC bucket, or a small pond, this diffuser can contribute to a steady bubbling pattern that aids circulation and mixing. Having a 4-pack means you can equip multiple tanks or reserve spares for a larger system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for aquariums, DWC systems, and ponds, with stable bottom positioning for reliable operation.\u003c\/li\u003e\n  \u003cli\u003ePair with air pumps greater than 4 W for optimal performance per the device specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and maintenance tips\u003c\/h3\u003e\n\u003cp\u003eInstall by placing the diffuser on the tank bottom and attaching the three suction cups to a clean glass surface. Ensure the stone is fully submerged before turning on the pump. For ongoing performance, rinse or brush the diffuser to remove buildup as needed. Soaking before first use helps the pores release air smoothly, and regular cleaning extends the life of the diffuser.\u003c\/p\u003e\n\u003ch3\u003eNotes on longevity\u003c\/h3\u003e\n\u003cp\u003eThis diffuser is designed as a durable aeration accessory that complements routine tank care and filtration. The 4-pack offers flexibility for multi-tank setups or future replacements.\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 setups is this diffuser suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for standard aquariums, deep DWC systems, and ponds, with secure suction cups for stable placement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I maintain the diffuser for best performance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Soak before first use; rinse and brush periodically to clear buildup and maintain airflow.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pawfly","offers":[{"title":"Default Title","offer_id":57200700817785,"sku":"B07QKWQSWJ","price":31.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/pawfly-aquarium-4-inch-air-stone-disc-diffuser.jpg?v=1777788735","url":"https:\/\/petlyvox.com\/products\/pawfly-4-inch-air-stone-disc-diffuser-asd100-4-pack-for-aquariums-dwc-ponds","provider":"petlyvox","version":"1.0","type":"link"}