• Alpa Garden Centre
  142-144 Swallow Street, IVER, Buckinghamshire, SL0 0HR
• Anglo Aquarium Plant Company Limited(The)
  Strayfield Road, ENFIELD, Middlesex, EN2 9JE
• Aqua Pets
  Piccotts End, HEMEL HEMPSTEAD, Hertfordshire, HP1 3BA
• Aqua-Joy
  1 Riverside Road, LONDON, Greater London, N15 6DA
• Aqualogic
  114 Brook Drive, LONDON, Greater London, SE11 4TQ
• Aquamarine
  9 The Broadway, Preston Road, WEMBLEY, Middlesex, HA9 8JU
• Aquarium Design Centre Ltd
  107-109 Great Portland Street, LONDON, Greater London, W1W 6QG
• Aquatic Creations
  75 ST. Helens Gardens, LONDON, Greater London, W10 6LL
• Aquatic Design Centre Ltd
  107-109 Great Portland Street, LONDON, Greater London, W1W 6QG
• Aquatic Nature
  11 Myers Close, Shenley, RADLETT, Hertfordshire, WD7 9JX
• Attwood Aquatics
  187 London Road, HEMEL HEMPSTEAD, Hertfordshire, HP3 9SQ
• Beadal Aquatics
  211 Marsh Road, LUTON, Bedfordshire, LU3 2RT
• Characters & Attractions Imagineering Ltd
  Riverside Building County Hall, Westminster Bridge Road, LONDON, Greater London, SE1 7PB
• Chenies Aquatics Ltd
  Wyevale Garden Centre, Crown Lane, Farnham Royal, SLOUGH, Berkshire, SL2 3SG
• Chenies Aquatics Ltd
  The Van Hage Garden Co, Chenies, RICKMANSWORTH, Hertfordshire, WD3 6EN
• Colney Koi Ltd
  Shenley Lane, Napsbury, ST ALBANS, Hertfordshire, AL2 1AD
• Concept Aquatics
  12 Huntington Place, SLOUGH, Berkshire, SL3 8EY
• D N W Fisheries Ltd
  Tewin Mill Koi Centre, Kingsbridge, Tewin, WELWYN, Hertfordshire, AL6 0LJ
• Digital Liquid
  39 Heath Street, LONDON, Greater London, NW3 6UA
• Eastcote Aquaria & Pets Ltd
  142 Field End Road, PINNER, Middlesex, HA5 1RJ
• Fathoms Aquatics
  Leighton Buzzard Garden Centre, Hockliffe Road, LEIGHTON BUZZARD, Bedfordshire, LU7 9NX
• Fin-King Aquatic
  242 Southwark Park Road, LONDON, Greater London, SE16 3RN
• Funky Fish
  Heathrow Garden Centre, Sipson Road, WEST DRAYTON, Middlesex, UB7 0HU
• Garden & Plant Centre Developments Ltd
  Birchen Grove, LONDON, Greater London, NW9 8RY
• Hertfordshire Fisheries
  North Orbital Road, ST ALBANS, Hertfordshire, AL2 2DS
• Home Marine
  Cattlegate Road, ENFIELD, Middlesex, EN2 9DL
• Hozelock Ltd
  Waterslade House, Thame Road, AYLESBURY, Buckinghamshire, HP17 8JD
• Karobar Koi Ltd
  62 Bucknalls Drive, Bricket Wood, ST ALBANS, Hertfordshire, AL2 3XL
• London Aquatic Co Ltd
  Theobalds Park Road, ENFIELD, Middlesex, EN2 9DH
• M A Green
  228 Biscot Road, LUTON, Bedfordshire, LU3 1AY
• Maidenhead Aquatic Centre
  Bourne End Garden Centre, Hedsor Road, BOURNE END, Buckinghamshire, SL8 5EE
• Maidenhead Aquatics
  107 Dashwood Avenue, HIGH WYCOMBE, Buckinghamshire, HP12 3EB
• Maidenhead Aquatics
  Windmill Lane, ISLEWORTH, Middlesex, TW7 5PR
• Maidenhead Aquatics
  Wyevale Garden Centre Worlds End, Aylesbury Road, Wendover, AYLESBURY, Buckinghamshire, HP22 6BD
• Maidenhead Aquatics
  Wyevale Garden Centre, Tower Hill, Chipperfield, KINGS LANGLEY, Hertfordshire, WD4 9LH
• Maidenhead Aquatics At Enfield
  Cattlegate Road, ENFIELD, Middlesex, EN2 9DJ
• Maidenhead Aquatics At Mill Hill
  Daws Lane, LONDON, Greater London, NW7 4SL
• Maidenhead Aquatics At Syon Park
  1 Garden Centre, Syon Park, BRENTFORD, Middlesex, TW8 8JF
• Maidenhead Aquatics Hillingdon
  Country Gardens Garden Centre, Pield Heath Road, UXBRIDGE, Middlesex, UB8 3NP
• Maidenhead Aquatics Iver Fishworld
  Norwood Lane, IVER, Buckinghamshire, SL0 0AY
• Marine Inn
  114 London Road, ST ALBANS, Hertfordshire, AL1 1NX
• Mediterranean Turkish Fish Shop
  527a Green Lanes, LONDON, Greater London, N4 1AN
• Mike Toon
  77 Bunns Lane, LONDON, Greater London, NW7 2DX
• Ornamental Fish Consolidators Ltd
  371a High Street, HAYES, Middlesex, UB3 5DQ
• Paramount Koi & Aquatics
  142-144 Swallow Street, IVER, Buckinghamshire, SL0 0HR
• Paul's Aquatic World
  35 Kilburn High Road, LONDON, Greater London, NW6 2BS
• Reef Encounters
  142-144 Swallow Street, IVER, Buckinghamshire, SL0 0HR
• Reef Encounters
  1 Agincourt Villas, Uxbridge Road, UXBRIDGE, Middlesex, UB10 0NX
• Sea Dragon Aquarium
  103 Essex Road, LONDON, Greater London, N1 2SJ
• Solesbridge Mill Water Garden
  Solesbridge Lane, Chorleywood, RICKMANSWORTH, Hertfordshire, WD3 5SX
• Tachbrook Tropicals
  244 Vauxhall Bridge Road, LONDON, Greater London, SW1V 1AU
• The Aquatic Warehouse
  Birchall Lane, Cole Green, HERTFORD, Hertfordshire, SG14 2NR
• The Aquatic Warehouse
  Culver Nurseries, Cattlegate Road, ENFIELD, Middlesex, EN2 9DS
• The Copper Band
  21 Greenriggs, LUTON, Bedfordshire, LU2 9TQ
• Thinktanks
  13 Ponsonby Place, LONDON, Greater London, SW1P 4PS
• Tropical Marine Centre Ltd
  Solesbridge Lane, Chorleywood, RICKMANSWORTH, Hertfordshire, WD3 5SX
• Underwater World
  7-9 The Hyde, STEVENAGE, Hertfordshire, SG2 9SD
• Watford Aquarium The
  338a St Albans Road, WATFORD, Hertfordshire, WD24 6PQ
• Wholesale Tropical UK Ltd
  220 Bethnal Green Road, LONDON, Greater London, E2 0AA
• World Of Water
  Glenthorn, Hempstead Road, KINGS LANGLEY, Hertfordshire, WD4 8QG