kien's 150g Room Divider Mixed Reef & Stuff

[rishu_pepper]

Do you know what's the difference between the "Long" and "Strong" version of the care magnet?

I recently purchased a Shark, while its cleaning abilities are great, I'm always scared to clean the area near the sandbed in fears of scratching the tank, and moving the shark magnet requires a lot of force and makes daily cleaning too much of a chore (or I'm just a wuss with tiny Asian arms ).