← Growing Guide

How to Grow Tomatoes Indoors: Step-by-Step Guide

Growing tomatoes indoors is a rewarding experience when you provide the right conditions. A sealed cabinet like GrowlyBox keeps light, temperature and humidity stable year-round.

Which tomato variety to choose?

Compact varieties are ideal for indoor growing: Cherry tomatoes, Micro Tom, Tiny Tim, and Balcony Yellow are all excellent choices.

Light requirements

Tomatoes need intense light during the fruiting stage. GrowlyBox's 75W full-spectrum LED panel covers all stages in a single panel.

Pollination

Without bees indoors, tomato flowers need to be pollinated manually. Gently shake flower clusters or use a small brush on flower centers every 2–3 days.

Harvest

Cherry tomatoes are ready when fully red. Three to four harvests per season are possible.