3” Self-Watering Cup + Dome

Name: Rareplantninja 3” Self-Watering Cup + Dome - 3” Self-Watering Cup + Dome
Brand: Rareplantninja
SKU: 50292592705831
Price: 19.99 USD
Availability: InStock
Rating: 4.7969 (39 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$19.99

Quantity

Color

Black

Quantity

Designed for tissue culture acclimation, sprouted Alocasia corms, and young plants you want to closely monitor, this 3-inch self-watering cup provides consistent moisture, airflow, and humidity control during critical early growth stages.

Commonly referred to as a TC acclimation cup, self-watering propagation cup, or humidity dome pot,

4.8

64 ratings

Disappointed, I ordered the 3” self-watering + Dome. I received CORM cups that are tiny little things and don’t work for tissue cultures. So I’m rather disappointed on that. I unfortunately had tissue cultures waiting that are quite expensive, and so this mix-up has really set us back.

Rachel · September 5, 2026

Great little starter kit with all you need.

Anonymous · September 26, 2026

Exactly what I was looking for! Quality product and makes it very easy to care for TCs

Customer · August 10, 2026

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3” Self-Watering Cup + Dome

Description

Reviews4.8(64)

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