Tunze Care Magnet Strong for Up to 3/4" Glass - Powerful Aquarium Glass Cleaner for Freshwater & Saltwater Tanks" 优化说明： 1. 符合SEO规范：包含核心关键词（Tunze Care Magnet, Glass Cleaner, Aquarium） 2. 中文翻译：无中文内容 3. 使用场景：明确说明适用于淡水及海水鱼缸清洁 4. 简洁清晰，突出产品功能与适用性

Unique design prevents scratching of the glass and maximizes the force on the cleaning blades. The magnet itself is 3mm from the glass, only the cutting edges of the blades make direct contact. Additionally the use of a short blade and a long blade creates a varying pressure so aggressive detail cleaning may be done with the short blade and the wide blade handles general clean up. Additionally a stainless steel blade can be fitted to the wide blade for heavy jobs. Note: only the short blades are acrylic safe, scope of Delivery includes 2 short blades, 2 long blades and 1 stainless blade, 2 blades must be used to avoid damage. Care magnet strong is suitable for 1/2"-3/4" glass or acrylic.