{"product_id":"b0fcdy785m","title":"4\" x 2\" Air Stones for Hydroponics \u0026 DWC Buckets - High-Flow Cylinder Aerator for Compost Tea Brewing, Koi Pond \u0026 Aquarium Fish Tank - Non-Clogging Silicon Carbide Bubbler (6-Pack)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e[Maximize Root Growth in DWC \u0026amp; Hydroponics] Designed for 5-gallon buckets and nutrient reservoirs. The 4-inch cylinder shape sinks firmly to the bottom, delivering a dense curtain of micro-bubbles that fully saturate your nutrient solution. Essential for supporting healthy root systems and accelerating plant yield.\u003c\/li\u003e\n\u003cli\u003e[Ideal for Compost Tea Brewing \u0026amp; Koi Ponds] Engineered with high-temperature sintered silicon carbide to withstand acidic environments. Produces powerful aeration turbulence needed for brewing high-quality compost tea or oxygenating crowded koi ponds. Won't disintegrate or degrade over time like cheap mineral stones.\u003c\/li\u003e\n\u003cli\u003e[Washable \u0026amp; Anti-Clogging Durability] Eliminate the need for frequent replacements. Our reusable stones can be easily cleaned with a brush or acid wash to restore performance. The reinforced nozzle connection ensures 100% of air goes through the stone pores, not leaking from the stem.\u003c\/li\u003e\n\u003cli\u003e[Universal Fit for 3\/16\" Tubing] Compatible with standard airline tubing and high-output air pumps (Recommended \u0026gt;10W). Whether you are running a commercial air pump for a grow room or a strong aquarium pump, these stones handle high pressure without floating. Note: Please soak for 1 hour before first use.\u003c\/li\u003e\n\u003cli\u003eSafe for All Aquatic Life \u0026amp; Systems Made from high-purity material that will not alter pH levels or leach impurities into your water. Completely safe for sensitive fish, shrimp, and hydroponic plants. The value 6-pack is perfect for scaling up your grow room operations or managing multiple fish tanks efficiently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"TAIKUUPartyEssentials","offers":[{"title":"Default Title","offer_id":51378887000342,"sku":"B0FCDY785M","price":29.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/6254\/8758\/files\/81Khb3cs5PL._AC_SX679_PIbundle-6_TopRight_0_0_SH20.jpg?v=1780359874","url":"https:\/\/marowave.com\/products\/b0fcdy785m","provider":"MARO","version":"1.0","type":"link"}