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Related FAQs: Stinging-celled Animals, Cnidarians 2Cnidarians 3Cnidarian Identification, Cnidarian IDs 2, Cnidarian IDs 3, Cnidarian IDs 4, Cnidarians ID 5, Cnidarians ID 6, Cnidarian ID 7, Cnidarian ID 8, Cnidarian ID 9, Cnidarian ID 10, & Cnidarian Behavior, Cnidarian Compatibility, Cnidarian Compatibility 3, Cnidarian Compatibility 4, Cnidarian Compatibility 5, Cnidarian SelectionCnidarian Systems, Cnidarian Feeding, Cnidarian Disease, Cnidarian Reproduction,

Related Articles: Coral Compatibility: On Reducing Captive Negative Interactions Cnidarians  by Bob Fenner, 900-1000 Words on Live Corals, Hydrozoans (Fire Coral, Stylasterina, Jellies that are Hydrozoans), Coral/False Anemones (aka Mushrooms), Zoanthids, Anemones, Tube Anemones, Blue & Pipe Organ Corals, Sea Fans, Soft Corals, True or Stony CoralsMarine Invertebrates, Acclimating Symbiotic Reef Invertebrates to Captive Lighting, Water Flow, How Much is Enough,

Cnidarian Compatibility: On Reducing Negative Cnidarian Interactions, Part 4

Parts: 1, 2, 3, 5,

Bigger PIX: The images in this table are linked to large (desktop size) copies. Click on "framed" images to go to the larger size.
   Here a H. magnifica stinging an acroporid in the Red Sea.

By Bob Fenner

 

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Successfully discovering, determining, picking out the best species, specimens for under 40 gallon saltwater systems.
Book 1: Principles, Algae, Invertebrates


by Robert (Bob) Fenner

All cnidarians need to be fed even principally photosynthetic species/groups. Purposely or indirectly via refugium culture, ancillary feeding of other stocks, or biochemically.
Circulation should be vigorous and non-laminar. On the plus side of poor water movement is the lack of chemical communication and distribution of chemical and physical materials. On the plus side of high water movement are export of same, distribution of foods, oxygen, elimination of wastes, carbon dioxide, provision of steady pH, RedOx, Light systems should be on timers, cycled on/off regularly. Biominerals..

Parts: 1, 2, 3, 5,

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