51问答网 > 过滤棉用哪种比较好

过滤棉用哪种比较好

2025-03-15 07:33:46
推荐回答（1个）
回答1：

如果是比较皮实的鱼，加几层过滤棉，它既可过滤也可培养硝化菌，但过滤棉不要清洗的太干净。特别向这种小缸不要搞的太复杂。玻璃环也可以放一点。用pvc板材比较好 过滤棉、磁环这2种是比较好的选择。

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