Support answer · Use & Maintenance
Which filters come with my Dolphin Liberty?
Short answer: Dolphin Liberty models come with Net and Ultra-Fine filters installed, with additional filters and basket features that vary by model.
Based on Maytronics support, updated 2025-03-23, rewritten by Poolbots' pool experts. Parts that fix it are below.
The answer
What to know.
Liberty 200
The filter basket is supplied with Net and Ultra-Fine filters already in place.
Liberty 300 and 400
Both models include a filter basket with Net and Ultra-Fine filters preinstalled, plus two extra Ultra-Fine cartridge panels.
The Liberty 400 also has enhanced sealing around the top of the filter basket.
Liberty 600
The Liberty 600 includes a multi-layer filter basket with Net and Ultra-Fine filters preinstalled. It also has enhanced sealing around the top of the basket and comes with an extra Ultra-Fine Filter cartridge kit.
Source: Maytronics support. Same steps and facts, rewritten for clarity; the videos and illustrations are Maytronics' own.
Replacement parts
Parts that fix this.
This answer comes down to filters. The exact part depends on the model: choose your robot and we open its parts list, or browse the category for every model.
Browse by category:Filters All genuine Dolphin parts →
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