Planted aquarium resources
A hand-picked map of the planted-tank world — the shops, hardware brands, fertilisers, substrates and communities worth knowing. UK-first, with honest one-line summaries and no affiliate links. Looking for a shop near you? Browse the interactive UK aquarium shops & suppliers map.
Communities & forums
Where planted-tank keepers ask questions, post tank journals and learn from one another.
The UK Aquatic Plant Society — one of the most active planted-tank and aquascaping forums, free to join.
Tom Barr's forum — the home of the Estimative Index (EI) dosing method and deep CO₂ discussion.
A very large Reddit community for quick feedback, build inspiration and troubleshooting photos.
A long-running planted-tank forum with an extensive member-maintained plant database.
Shops & suppliers
Retailers and plant nurseries stocking hardware, hardscape, aquasoil and healthy plants.
UK aquascaping shop with a large live-plant range, aquasoil and full setup supplies.
UK aquascaping and shrimp specialist stocking hardscape, plants and nano equipment.
UK shrimp and nano-tank specialist, with remineralisers, substrates and soft-water kit.
Long-established UK planted-tank shop carrying ferts, CO₂ kit, plants and aquascaping tools.
Renowned Hungarian aquascaping studio and shop; ships across Europe and runs a large tutorial channel.
Large German aquascaping shop with a broad brand range and an in-depth aquascaping wiki.
Filters & flow
External canister and internal filter brands widely used in planted tanks.
German brand; the BioMaster Thermo canisters (with a built-in heater and pre-filter) are a planted-tank favourite.
German maker of the Classic and Professionel canister ranges, long known for quiet, reliable running.
Widely stocked canister and internal filters, plus lighting and planted-tank accessories.
German brand whose CristalProfi canister range is popular for value and easy servicing.
Lighting
LED lighting brands aimed at plant growth and aquascaping colour rendition.
Popular RGB and WRGB LED units and controllers spanning nano tanks to large displays.
Premium aquascaping lights known for strong colour rendition; also makes algae-inhibitor units.
RGB "pro" lights with app control, popular with aquascapers chasing vivid reds.
Spotlight-style LED units prized for their shimmer and dense, focused output.
CO₂ equipment
Regulators, diffusers and complete CO₂ systems for pressurised injection.
UK-based CO₂ specialist making regulators, diffusers and complete kits at a range of budgets.
German brand with complete CO₂ systems, plant-care products and the Scaper's range.
Korean maker of the well-regarded Neo diffusers, valued for a fine, even mist.
Fertilisers & dosing
All-in-one liquids, dry salts and dosing systems for planted-tank nutrition.
Danish plant grower; the Specialised and Premium liquid ferts pair with an excellent plant database.
Makers of the APT fertiliser line, alongside some of the clearest planted-tank method guides online.
UK supplier of dry salts and pre-mixed EI fertilisers for keepers who prefer to dose their own.
The Flourish range plus widely used water conditioners and remineralisers.
Substrate & aquasoil
Active aquasoils and inert substrates that anchor plants and shape water chemistry.
Amazonia aquasoil and the Nature Aquarium range — the long-standing aquascaping benchmark.
Active soil (standard and powder grades) from the Tropica plant range.
Inert planted substrates such as Eco-Complete for keepers who dose the water column instead.
Learning & databases
Reference databases and tutorials for researching plants, fish and technique.
Care level, placement and growth data for hundreds of aquarium plant species.
Detailed, well-referenced freshwater fish profiles covering behaviour, size and water needs.
The scientific reference database on fish species, useful for verifying names and native ranges.
High-production aquascaping tutorials, build-alongs and equipment walkthroughs.
A UK aquascaper with an approachable, budget-aware take on planted builds and journals.
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How this list is chosen. These are independent, unpaid recommendations — well-established shops, brands and communities that planted-tank keepers reach for. AquaCalc has no affiliation with any of them and earns nothing from these links. Inclusion isn't an endorsement of every product, and leaving something off isn't a criticism — it's simply a starting map of the hobby.
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