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Disconnected aquarium LED prepared for dry cleaning

How to Clean an Aquarium LED Light: A Power-Off, Instructions-First Checklist

British English checklist on how to clean an aquarium LED light: power off, follow the manual, wipe dust and deposits safely, and never immerse lamp, controller or adaptor.

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Gentle LED lighting over a blackwater aquarium

blackwater aquarium lighting guide

British English blackwater aquarium lighting guide: match viewing, plant demand and a stable timer schedule for 50–60 cm tanks—without universal brightness claims.

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Aquarium LED positioned above a clean glass lid

Using an aquarium led light under a glass lid: fit, condensation and cleaning checks

Practical GB guide to using an aquarium led light under a glass lid: measure fit, route cables, manage condensation, clean safely and judge plant response.

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Split aquarium photoperiod shown as two viewing blocks

Split photoperiod planted aquarium: a viewing schedule, not an algae shortcut

Plan a split photoperiod planted aquarium with morning and evening blocks. Learn why total light and consistency matter more than a midday gap for algae.

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Floating plants with an open lane for LED light below

Aquarium Lighting for Floating Plants: Balance Surface Cover and Light Below

Learn aquarium lighting for floating plants: balance frogbit or salvinia cover with light below, set height and timers, and avoid fixed shade percentages.

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Aquarium plants gradually acclimatised to a brighter LED

How to acclimatise aquarium plants to brighter led light: how to Acclimatise Aquarium Plants to a Brighter LED Without Changing Everything at Once

Learn how to acclimatise aquarium plants to brighter LED light safely: set a baseline, change one variable, log two weeks, and step back if algae rises.

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Green algae returning on the glass and plants of a home aquarium despite recent cleaning

Why Does Algae Keep Coming Back in My Fish Tank? (UK Guide)

Why does algae keep coming back in your fish tank? Because the root cause — light, nutrients or instability — was never fixed. Here's how to stop it.

Hyggeraquar2026-07-28
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Planted tank glowing softly as golden summer evening sun streams in, weighing the aquarium light schedule in summer

Summer Light Schedule: Should You Cut Hours When Days Get Longer?

Longer summer days mean more ambient light on your tank. Should you shorten the photoperiod? The honest answer depends on your window — here's how to tell.

Hyggeraquar2026-07-28
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Empty nano tank setup on a tidy UK desk with tools and hardscape ready, grey Saturday morning light

Nano Tank Setup UK: The Complete 20-40 Litre Starter Guide

Everything for a UK nano aquarium: why 20-40L beats smaller, the full kit list with wattages, stocking that works, and the first 8 weeks.

Hyggeraquar2026-07-28
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Hands gently squeezing a filter sponge in a bucket of old aquarium water beside a planted freshwater tank

How to Clean a Filter Without Killing Bacteria: the Golden Rule

Learn how to clean your filter without killing bacteria: rinse media in old tank water, never the tap, and stagger changes to avoid a mini-cycle.

Hyggeraquar2026-07-28
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Seamus Gallagher2026-05-07
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Seamus Gallagher2026-05-07
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Seamus Gallagher2026-05-07
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Seamus Gallagher2026-05-07
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Best Internal Filters for Small Aquariums & Nano Tanks UK

Best Internal Filters for Small Aquariums & Nano Tanks UK

Dr. Sarah Mitchell2026-03-27
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Best Automatic Fish Feeders for UK Holidays: 2024 Buyer Guide

Best Automatic Fish Feeders for UK Holidays: 2024 Buyer Guide

Dr. Rebecca Thompson2026-03-25
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Aquarium Lights Led - Complete UK Guide

Aquarium Lights Led - Complete UK Guide

Oliver Wright2026-03-23
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Hygger 957 vs 990: Which Aquarium Light Should You Buy?

Hygger 957 vs 990: Which Aquarium Light Should You Buy?

Compare the Hygger 957 and 990 by tank size, mounting, power, controls and power-loss behaviour to choose the right planted-aquarium light.

2026-03-212026-03-21
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Led Aquarium Lighting - Complete UK Guide

Led Aquarium Lighting - Complete UK Guide

Dr. Sarah Mitchell2026-03-17
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