Additional Extensions for Mossari Self-Watering Planters

Mossari Extension Modules

• Options for Rimmed or Rimless tanks
• Ships in 5-7 days (usually faster)
  
• Aquarium-safe materials using PETG

Customize the Height of Your Aquarium Planter**

Expand your options with Mossari Extension Modules — elegant, modular components that let you fine-tune the height of your Mossari Planter for optimal placement, plant growth, and water access.

Extension Safety & Performance Notice: Extensions are intended for minor height adjustments only. For stability and reliable wicking, do not exceed 5 in (12.7 cm) of total added height across all extensions combined (e.g., stacking multiple extensions). Tall stacks increase leverage and tipping risk on your aquarium rim and may reduce watering performance. Any configuration exceeding 5 in total added height is not recommended and not supported.

Product Features

Customizable Heights
Available in four extension sizes to suit various tank depths and plant types

Seamless Compatibility
Designed to stack securely with your existing Mossari Planter system

Color Options
Choose Matte White or Satin Black to match your planter aesthetic

Simple Installation
Snap-fit design for quick, tool-free adjustments

Why Add Extensions?

• Elevate plants closer to your aquarium light
• Accommodate deeper tanks or taller brackets
• Create layered displays with multiple planters
• Tailor the setup to your plant’s ideal water level 

Enhance your Mossari system with added flexibility and tailored function. Order additional extensions today and shape your aquarium display with precision and elegance.