The Green Journal

Light Requirements Tips & Techniques

By PlantSolve Editorial Team

Explore our library of articles covering light requirements. Whether you are a beginner or an experienced grower, these resources offer practical insights and proven techniques.

How Much Light Do Indoor Plants Need? Foot-Candle Guide featured article

Plant Profiles

How Much Light Do Indoor Plants Need? Foot-Candle Guide

After measuring light in 2,000+ western homes with a quantum sensor, I’ll give you the exact foot-candle ranges for 10 popular plants, plus how to fix dark corners and scorching windows.

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Latest Plant Care Guides

Crawlable, practical articles linked to calculators and plant entities.

A leggy Rubber Plant in a terracotta pot with long bare stem and small pale leaves leaning toward a bright window
Article · 8 min

Leggy Houseplants: Causes of Etiolation & How to Fix Them

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Turn article insights into decisions with calculators, plant pages, and a quick personalized quiz flow.

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Aquarium Fertilizer Calculator: Macro & Micro Doses

Calculate exact macro and micro fertilizer doses for your planted aquarium based on tank volume, plant density, CO2 system, and dosing strategy.

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Compost Calculator: How Much Do You Need?

Get the perfect compost volume for your garden in seconds. No more excess bags or weak amendments – tailored for your soil type (sand, clay, loam).

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Grow Bag Size Calculator: Find the Right Bag for Every Plant

Find the perfect grow bag size for your plant based on root depth, plant type, and expected mature size.

Plant Guide

African Violet

African Violets are classic indoor bloomers, but their fuzzy leaves demand a unique watering approach. We break down the 'bottom-watering' technique essential for preventing crown rot and triggering year-round flowers.

Plant Guide

Aglaonema Red Siam

The Red Siam Aglaonema is arguably the easiest colorful houseplant in existence. It features dark green leaves bordered with striking neon red, and it easily tolerates missed waterings and low light.

Plant Guide

Alocasia Amazonica

The Alocasia Amazonica (African Mask Plant) is a stunning but demanding houseplant. It requires high humidity, warmth, and careful watering to prevent root rot and leaf drop.