Why is my Zodiac Swimming Pool Cleaner not climbing the walls?
- UuruizAug 13, 2025
If your Zodiac Swimming Pool Cleaner isn't climbing the pool sides like it used to, several factors could be at play. The filter might be full or dirty and needs a simple cleaning. Alternatively, the filter could be clogged, requiring cleaning with an acidic solution like spirit vinegar, or possibly replacement. Microscopic algae, even in seemingly clear water, can also be the culprit. In this case, shock chlorination and a slight pH reduction are recommended. Remember to remove the cleaner during shock treatment.