Aspire Onixx Sub-Ohm & MTL Vape Tank

The Aspire Onixx Sub-Ohm & MTL Vape Tank is an authentic 2.0ml glass vape tank featuring bottom airflow control, easy top filling, and BP coil compatibility.

Engineered by Aspire, an internationally recognized pioneer in high-reliability vaping hardware, this component delivers exceptional performance, durable manufacturing standards, and authentic flavor fidelity. Whether you are maintaining a dependable daily mouth to lung setup or operating an advanced sub-ohm cloud system, Aspire hardware provides industry-leading coil longevity, resilient materials, and user-friendly operation.

Advanced Engineering & Performance Features

The Aspire Onixx Tank is designed for vapers who want the versatility of switching between tight mouth to lung draws and restricted direct lung clouds. Built with a 20.5mm base diameter, Pyrex glass reservoir, and top unscrew filling, it pairs with Aspire BP coils to extract complex flavor notes from your favorite liquids.

Step-by-Step Setup & Maintenance Guide

Unscrew the top cap to fill the 2.0ml reservoir. When inserting a new BP coil, press it into the bottom tank chamber until flush. Assemble the tank, wait 8 minutes for wicking, and adjust the bottom airflow dial.

Key Specifications

• Manufacturer: Aspire
• Capacity: 2.0ml TPD Compliant
• Diameter: 20.5mm Base Diameter
• Coil Compatibility: Aspire BP Coils (0.6 Ohm, 1.0 Ohm)
• Airflow: Adjustable Bottom Airflow Ring
• Threading: 510 Gold-Plated Pin
• Material: Stainless Steel & Pyrex Glass

Compatibility & E-Liquid Pairing Recommendations

To achieve peak performance and prolong coil longevity, pairing this Aspire hardware with the correct e-liquid formulation is essential. For higher-resistance mouth to lung configurations (0.8 Ohm to 1.8 Ohm), we strongly recommend balanced 50% VG / 50% PG nicotine salts or 50/50 freebase e-liquids. These thinner blends flow efficiently through micro-wicking channels, preventing dry hits while delivering smooth throat sensation. Conversely, lower-resistance sub-ohm setups operate optimally with thicker 70% VG / 30% PG high-VG shortfills to produce dense vapor clouds without leaking.

Why Choose This Product

• Universal BP Coil Ecosystem: Access readily available Aspire BP coils for outstanding flavor fidelity.
• Dual MTL/RDL Airflow: Transition effortlessly from tight mouth to lung to airy direct lung draws.
• Convenient Top-Fill Design: Refill quickly and cleanly without removing the tank from your mod.
• Compact 20.5mm Profile: Fits flush on slim vape mods and compact battery tubes.

Frequently Asked Questions

Q: Can I use high-VG liquid in the Onixx tank?
A: Yes, with the 0.6 Ohm BP coil, 70VG/30PG liquids perform smoothly.

Q: Does it use Nautilus coils?
A: No, the Onixx tank is designed specifically for Aspire BP coils.

Q: How do I replace the coil?
A: Invert the tank, unscrew the base, pull out the old push-fit coil, and insert a new one.

Free UK Delivery on all orders over £30. Standard delivery takes 2-3 working days.

We offer a hassle-free 14-day return policy for unopened and unused items.

Always store batteries in a safe case. Never leave them charging unattended.

You must be 18 years or older to purchase from this site.