# Exo Terra Monsoon Multi II PT4201 Terrarium Mister

PT4201 Mister: The Exo Terra Monsoon Multi II is a corded, programmable terrarium misting system for scheduled spraying. Its two-nozzle contents list and adjustable spray timing suit terrarium keepers who want repeated misting, while customer feedback is mixed on reliability and durability.

- [Original product page](https://bargainpostbox.co.uk/product/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [View offer](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Exo Terra
- Model: PT4201
- Category: Pet Supplies > Aquariums & Terrariums
- Price: 99.89 GBP
- Previous price: 124.85 GBP
- Discount: 20%
- Price checked: 2026-11-14T19:39:40.962Z
- Rating: 4.1 / 5
- Reviews: 259

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Programmable spraying can run several times per 24-hour cycle, with spray periods from 2 seconds to 2 minutes.
- The listing describes two flexible spray nozzles, with additional nozzles mentioned as an expansion option.
- Manufacturer claims a 4.5 BAR / 65.25 PSI pump and pressure-resistant tubing with leak-proof connectors.
- The manufacturer says the 8-litre reservoir can be refilled without removing the system.

## Pros

- Scheduled spray frequency and duration can be adjusted for different terrarium or plant needs.
- Two flexible spray nozzles are listed in the kit, and their direction can be adjusted.
- The manufacturer describes refilling the reservoir without uninstalling the unit.

## Cons

- Customers report mixed experiences with pump reliability, misting performance and durability, including reports of early failure alongside reports of long service.

## Specifications

### Identity
- Brand: Exo Terra
- Model: PT4201
### Power and battery
- Power configuration: Corded Electric
### Materials and protection
- Material listed: PLASTIC AND METAL

## Before you buy

- The listing is inconsistent about nozzle capacity: the package contents specify two, a feature claim says up to six, and manufacturer text discusses a two-nozzle version and adding nozzles to the RS400. Confirm compatibility and the selected kit's actual nozzle count before buying. The stated 8-litre reservoir is also described as 2 gallons, which are not equivalent quantities.

## In the box

- Two flexible spray nozzles (Included)
- High-pressure pump (Included)
- Pressure-resistant Polyether tubing (Included)
- Leak-proof connectors (Included)
- Reservoir filler cap with water-recirculation inlet, described as 8 litres \(2 gallons\) (Included): The listed litre and gallon capacities conflict.

## A good fit for

- Terrarium keepers seeking scheduled misting for humidity management.
- Tropical terrariums or greenhouses where repeat fine spraying is useful.
- Buyers who can accommodate a corded system and want to direct spray through multiple listed nozzles.

## Less suited to

- Anyone needing a battery-powered or cordless mister.
- Buyers who require confirmed multi-terrarium nozzle expansion without checking the exact version and compatibility.

## Customer feedback

Customer feedback highlights easy setup and maintenance, but reports on reliability, value, misting performance and durability are mixed. Some describe the pump working well and lasting for years, while others report frequent stoppages or breakage within a week. For buyers relying on scheduled spraying, this variation matters because the system's programmability does not guarantee dependable operation. The overall rating distribution is mostly positive but includes a substantial range of lower ratings, so it should not be read as a consistent reliability verdict.
- Positive themes: Customers are described as finding setup and maintenance easy.
- Mixed feedback: Feedback on reliability, quality, value, misting performance and durability is mixed. Reports range from long-lasting operation to early failure.

## Frequently asked questions

### Can the Monsoon Multi II be programmed?
The manufacturer says it can spray several times per 24-hour cycle, with each spray period adjustable from 2 seconds to 2 minutes.
### How many nozzles are included or supported?
The explicit contents list specifies two flexible nozzles, but other listing claims mention up to six or expansion. Confirm the selected kit and compatibility before relying on a larger setup.
### What is the reservoir capacity?
The contents description calls it 8 litres and also gives 2 gallons. Those quantities conflict, so check the capacity for the exact listing before purchase.
### What do customers report about reliability?
Feedback is mixed. Some customers describe easy setup and maintenance or long service, while others report frequent stoppages or early breakage. These reports do not establish how a particular unit will perform.

## Alternative options

- [Exo Terra UVB 200 T5 Ultra High Output Fluorescent Reptile Bulb, 54w, 46" \| Vitamin D3 & Calcium Support. Ideal for Tall Terrariums.](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [Exo Terra Digital Hygrometer](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [Exo Terra PT2470 Thermo-Hygro Combometer](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [Exo Terra Plastic Amapallo Plant, Small](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
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- [Exo Terra Reptile Electronic On/Off Thermostat, 300 W,300 W](https://bargainpostbox.co.uk/visit/exo-terra-reptile-on-off-thermostat-300w)
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- [Reptile Humidifier Fogger with Hose, 4L Large Tank Adjustable Mist Output \| Silent Terrarium Mister Fog Machine with Extendable Hose\(15.7-62inch\) for Lizard Tortoise Chameleon Amphibians](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [M METERXITY Reptile Mister Nozzles, 0.5mm Pore Copper 1/4" Reptile Misting Spray Nozzle with Filter Plug for Terrarium/Paludarium/Vivarium, 360 Degree Adjustable Nozzle \[Black\]](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [M METERXITY Reptile Mister Nozzles, 0.2mm Pore Copper 1/4" Reptile Misting Spray Nozzles with Plug for Terrarium/Paludarium/Vivarium, 360 Degree Adjustable Detachable Nozzle \[White\]](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [Toowell Reptile Humidifier 4L with Auto Humidity Control,3 Mist Levels \| Smart Terrarium Fogger with External Sensor,Timer,Touch,Remote Control for Reptiles,Amphibians,Snakes,Tropical Plants](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [Knifel Submersible Pump 3000L/H 60W for Fountains and Aquariums \| Dry Burning Protection, Ultra Quiet Design, 3m High Lift, used for Hydroponics, Ponds, & More……](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)

## Add-ons

- [Exo Terra Monsoon Nozzles Extension Kit](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)
- [Exo Terra Monsoon Nano Brass Nozzles x 2](https://bargainpostbox.co.uk/visit/exo-terra-monsoon-multi-ii-pt4201-terrarium-mister)

## Images

![Exo Terra Monsoon Multi II PT4201 Terrarium Mister — 1](https://bargainpostbox.co.uk/i/swnsKJ8ehy8YxajVLBX7TluVaM6ikt6NIy4Zni7XK8TxNgDpLaAJP6h8w_HeN4wjbLKiOcQ-SxdYKxoWl-QTcSBP82oPkBvwWJuoER5LUM_AFmNDpu0AcGik.jpg)

![Exo Terra Monsoon Multi II PT4201 Terrarium Mister — 2](https://bargainpostbox.co.uk/i/gsBXWngpmoM-hm8AzgrcDlbTpHI0Z0acksNhELdcujxGbmhpWqomfzX1a9tK2wRA44nUMaRHNBscxBnrXP2AUHV5JwQLhZYSFxrXZBSvT7vSnQxWhpKWIXHr.jpg)

![Exo Terra Monsoon Multi II PT4201 Terrarium Mister — 3](https://bargainpostbox.co.uk/i/CAXf3IHT60hAjQ-BiRIwigLHUhSvpyStzEGOHcbMNuuI6lhD-oX4Ux16M9w3jnjn2YVLUkmGHFc-ga3jOZ7Cwifgh8AgcTmjn614wUjTMA3FQxfHNsvcZ4Zo.jpg)

![Exo Terra Monsoon Multi II PT4201 Terrarium Mister — 4](https://bargainpostbox.co.uk/i/wHBPKle68upeQBHMsEaJAEFU2nO49ACRS1-Lf1Hz5iYCDWmbF-KcCo8KSDjG_Y5b3KzlDgOfJHJkX-HkpeG8wjxL551rkuAbfIw_sjZQraj-qVhGo5EHv11I.jpg)