Grow something green, indoors, on purpose.

Growing MJ is a no-nonsense guide to indoor gardening — grow tents, LED lighting, hydroponics, herbs, and houseplants — written for people who want real results without buying a warehouse's worth of gear first.

A grow light shining on three potted plants inside a grow tent

Whether you're growing basil on a kitchen counter, setting up your first grow tent, or building a hydroponic system in a spare closet, the goal here is the same: fewer dead plants, less wasted money, and a setup that actually fits your space. Every guide below is written from a beginner's perspective, with specific gear categories called out so you know exactly what to shop for.

Guides & Articles

Choosing a Grow Tent for Beginners

Tent sizes, fabric quality, ventilation ports, and the sizing mistakes almost every first-time grower makes.

Read the guide →

LED vs. HPS Grow Lights, Compared

Heat, electricity cost, spectrum, and lifespan — an honest comparison of the two most common indoor lighting choices.

Read the guide →

Setting Up a Basic Hydroponic System

A step-by-step walkthrough of a beginner-friendly deep water culture setup, including nutrients and pH.

Read the guide →

Starting an Indoor Herb Garden

Which herbs actually thrive indoors, light requirements, and how to avoid the leggy, sad-looking basil problem.

Read the guide →

Common Indoor Gardening Mistakes

Overwatering, poor airflow, light burn, and the other repeat offenders behind most failed indoor grows.

Read the guide →

Houseplant Care Fundamentals

Light, water, soil, and humidity basics that apply to almost every houseplant you'll ever bring home.

Read the guide →

Dealing With Indoor Plant Pests Naturally

Identifying and getting rid of fungus gnats, spider mites, mealybugs, and aphids without harsh chemicals.

Read the guide →

Nutrient Deficiency Identification Chart

How to read yellowing, spotting, and curling leaves to identify and fix the nutrient problem behind them.

Read the guide →

Grow Tent Odor Control and Ventilation, Explained

Setting up intake, exhaust, and carbon filtration so heat, humidity, and odor all stay under control.

Read the guide →

Best Vegetables to Grow Indoors Year-Round

The vegetables that actually perform well indoors, ranked from windowsill-easy to needing a real grow light.

Read the guide →

Seed Starting Guide for Beginners

Medium, depth, humidity, and light basics so your seedlings germinate strong instead of leggy and weak.

Read the guide →

Choosing a Grow Medium: Soil vs. Coco Coir vs. Rockwool

An honest comparison of the three most common growing mediums and which one fits your setup best.

Read the guide →