| Website | Social | Country | City | Est. | |
|---|---|---|---|---|---|
| AquaClear |  |
US | 1978 | ||
| AQUATOP |     |
US | |||
| Aqueon | |
US | 1967 | ||
| biOrb | |
Germany | |||
| Blue Life USA | |
US | |||
| CaribSea | |
1972 | |||
| Coralife | |
US | 1988 | ||
| Dennerle | |
Germany | 1966 | ||
| EcoTech Marine | |
US | 2003 | ||
| EHEIM | |
Germany | 2004 | ||
| Finnex | |
2001 | |||
| Fluval | |
Canada | 1975 | ||
| Glofish | |
US | 2001 | ||
| Hikari | |
Japan | |||
| Hydor | |
Italy | 1984 | ||
| Innovative Marine | |
US | 2011 | ||
| Instant Ocean | |
US | |||
| JBJ Aquariums | |
US | |||
| KENT Marine | |
US | |||
| Lifegard Aquatics | |
US | 2008 | ||
| Marineland | |
US | 1968 | ||
| OASE | |
Germany | 1949 | ||
| Ocean Nutrition | |
US | |||
| Penn Plax | |
US | 1959 | ||
| Pisces Pros | |
||||
| Pro Clear Aquatic Systems | |
US | 1996 | ||
| Red Sea | |
US | 1992 | ||
| Reef Octopus | |
US | |||
| Seachem | |
US | 1980 | ||
| SICCE | |
Italy | |||
| Tetra | |
Germany | 1951 | ||
| Tropic Marin | |
Germany | |||
| TUNZE | |
Germany | 1960 |