C4 Hydroponics Ltd.

C4 Hydroponics is a brick-and-mortar store in Chelmsford Ontario, part of Greater Sudbury. C4 is home to MCS, the Modular Cannabis System, a series of product that are 3D printed in house, typically use mason jars for glass, and be reconfigured at will.

Joined Since 17 Sep, 2025

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MCS | Single Jar Modular Cannabis System – Compact & Expandable Starter Kit

C4 Hydroponics Ltd.

The Single Jar MCS (Modular Cannabis System) is the perfect entry point into the MCS ecosystem — a compact, functional, and affordable way to exper...

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MCS | DIY Kit Modular Cannabis System

C4 Hydroponics Ltd.

Includes 2× Manifold Cap 2 × Mouthpiece 2 × Carb Plug 4 × Blocking Plug 2 × Bubbling Stem 2 × Male–Male 90° Connector...

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