{"product_id":"12-pack-replacement-test-tubes-for-aquarium-water","title":"12 Pack Replacement Test Tubes For Aquarium Water Testing, 10ml Plastic Self Standing Tubes With Scale Lines And Sealed Caps, Durable Reusable Vials For Precise Aquarium Water Quality Checks","description":"\u003cdiv\u003e12-Pack 10ml Aquarium Test Tubes with Sealed Caps\u003cbr\u003e\n✔️ Self-standing 10ml tubes with silicone-sealed caps, pack of 12 \u003cp\u003eThese 10ml plastic test tubes are built for aquarium water testing, offering a safe, reusable option for measuring parameters like hardness, nitrate, nitrite, and pH. Their self-standing base helps keep the setup organized in home tanks, classrooms, or small labs.\u003c\/p\u003e ✅ 12 x 10ml plastic test tubes for multiple tanks\u003cbr\u003e\n✅ Plastic, transparent body with blue tint\u003cbr\u003e\n✅ Self-standing conical bottom reduces rack needs\u003cbr\u003e\n✅ Sealed screw caps with silicone gasket prevent leaks\u003cbr\u003e\n✅ Durable reusable plastic for economical testing\u003cbr\u003e\n✅ Clear scale lines for precise dosing and measurement\u003cbr\u003e\n✅ Size: 3.54 inches tall (90 mm)\u003cbr\u003e \u003cp\u003e💡 What is an aquarium water testing tube used for and how does the 10ml plastic version help?\u003c\/p\u003e\n\u003cp\u003eThese handy tubes simplify sampling and monitoring water quality in hobby tanks, classrooms, and labs.\n- 10 ml capacity for small samples\n- leak-resistant cap with silicone seal\n- self-standing base for easy setup\n- durable reusable plastic keeps costs down\u003c\/p\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48151757914347,"sku":"VXB0D6W9JV63","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71lki5lRYgL.jpg?v=1777260376","url":"https:\/\/vxb.com\/products\/12-pack-replacement-test-tubes-for-aquarium-water","provider":"VXB Bearings","version":"1.0","type":"link"}