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Hydroponics UK Blog

How Far Should Grow Lights Be From Plants?

How Far Should Grow Lights Be From Plants?

Written by Matt W on 23rd Jun 2026.

How far should grow lights be from your plants? Our UK guide gives a distance chart by growth stage, the signs of light too close or too far, and safe hanging heights for popular LED fixtures.

Carbon Filter Sizing Guide for Grow Tents

Carbon Filter Sizing Guide for Grow Tents

Written by Matt W on 23rd Jun 2026.

A carbon filter scrubs odour from your grow tent, but only if it matches the fan. Our UK guide covers the airflow maths, fan derating, sizing by tent, and how long filters last.

What Is Hydroponics? A UK Beginner's Guide

What Is Hydroponics? A UK Beginner's Guide

Written by Matt W on 23rd Jun 2026.

Hydroponics grows plants in nutrient-rich water instead of soil. It uses up to 90% less water and grows crops faster. Our UK guide covers the six systems, real running costs and the kit you need to start.

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