Genuine NanoFilters™ for Dolphin Cayman MaxBin™
- #1 performance upgrade for the Dolphin Cayman (ships with mesh only)
- Converts your Cayman MaxBin™ to capture fine silt, pollen & dead algae
- Deep-pleated NanoTech™ fibers polish hazy water crystal clear
- Maintains strong suction for uninterrupted wall climbing
- Snaps directly into your existing Cayman top-load MaxBin™ basket
or 4 interest-free payments of $27.25 with
Make storage easier:
Dolphin Universal Caddy
$145
Why pool owners add the Universal Caddy
- Effortless Roll-to-Pool Transport – Wheel your Dolphin smoothly from patio or garage to poolside without heavy lifting
- Protects Scrubbing Brushes – Cradles the cleaner off the ground so active brushes never develop flat spots in storage
- Integrated Power Supply Mount – Locks your power supply upright off wet decks and neatly coils up to 60 ft of swivel cable
- Genuine Maytronics Fit – Engineered specifically by Maytronics to cradle residential Dolphin robotic pool cleaners
Dolphin Premium Caddy Cover
$99
Why add the Premium Caddy Cover
- All-Season UV & Rain Shield – Heavy-duty woven polyester protects plastics, tracks, and cables from harsh sun and storms
- Shields Power Supply Electronics – Keeps your caddy-mounted power supply dry, shaded, and free of dust and pollen
- Ventilated, Wind-Secure Fit – Built-in side vents prevent trapped humidity while bottom velcro straps hold firm in high winds
- Roll Without Removing – Integrated top handle slot lets you wheel your covered caddy straight into storage
*Rates from 0% APR. Subject to eligibility check. See payment terms.
Unlock ProLine-Level Fine-Silt & Algae Capture on Your Cayman
Upgrades Standard Mesh to ~2μm
The standalone Cayman includes mesh screens only—these pleated panels stop fine dust, pollen, and dead algae from blowing back out.
Drop-In MaxBin™ Fit
Clicks straight into the Cayman's existing top-load MaxBin™ frame in under 60 seconds.
Fixes Cloudy Water Fast
Polishes fine suspended turbidity and sunscreen film so your water sparkles.
High-Flow Pleated Design
Large pleated surface area keeps water flowing freely so HyperGrip™ wall climbing never stalls.
Genuine Maytronics OEM
Exact factory tolerances prevent dirt bypass around panel edges.
Multi-Season Washable
Swap back and forth with your mesh panels anytime and rinse clean with a hose.
Turn Your Cayman Into an All-Season Silt Polisher
Out of the box, the Dolphin Cayman ships with standard micro-mesh screens—great for leaves and bugs, but too porous for fine desert dust, spring oak pollen, or dead algae after shocking. Snapping genuine Cayman NanoFilters™ into your MaxBin™ traps microscopic grit on the very first pass.
Cayman NanoFilters Specs
Cayman NanoFilters FAQ
Do I need a new basket frame to install these on my Dolphin Cayman?
No—these panels snap directly into the existing top-load MaxBin™ basket frame that came with your Dolphin Cayman.
Should I leave NanoFilters in all year?
Use your stock mesh panels during heavy spring opening or autumn leaf drops, and run NanoFilters™ all summer (or whenever fine dust, pollen, or dead algae settle on the floor).
We’re Here Long After Delivery Day
Genuine Maytronics OEM Part
Manufacturer-backed protection and help from authorized US service centers.
30-Day Returns
If it isn’t right for your pool, start a return within 30 days.
Fast, Free Shipping
Your cleaner ships fast and free on qualifying orders, ready for its first run.
Let the robot clean the pool. Let ICO watch the water.
ICO tests your water every hour and tells you exactly what to add—before cloudy water or algae ruins the weekend.
- Measures pH, ORP, and water temperature every hour
- Exact chemical amounts in the free iOS & Android app
- Warns you before heat or rain knocks the water out of balance
- Versions for chlorine/bromine and salt water pools (salt also tracks TDS)
ICO - The Smart Pool Water Monitor
Hourly water readings and exact dosing help—without another subscription.
Which type of pool do you have?
Complete Your Setup
Make poolside transport effortless and shield your cleaner and power supply between cycles.
*Rates from 0% APR or 10–36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers: affirm.com/licenses.