Re: Future Mantis Shrimp owner
Hello Iain! Lots of help and not all agree LOL. That is normal, since there are many different Mantis and housing requirements vary. You can keep a Peacock, only thing to think about before deciding is it's adult size and the larger required system compared to smaller Mantis. Depending upon the area available for a larger tank (40-50 gal. for a Peacock) and your available funding, it might be doable, or not.
Mdavis203 already gave you the link to Dr. Roy's excellent site. Also, you can find additional links in the flagged thread section and can read this article for some more basic stuff,
A Load of Learning About Mantis Shrimp.
First thing is to learn the theory and basics and appears you are doing that now. Then, decide on the type of Mantis to get
after getting some basic knowledge based on your likes and availability. Afterwards comes the practical learning as you go along. Don't worry much about killing your little friend, Mantis are pretty hardy as long as the basics are met.
IRT set-up (for a single Mantis), well initially you have to:
- Source a tank (with cover) and a stand or sturdy furniture (water weighs around 8.5 lbs. per gallon plus substrate and rocks) to place it on. Ensure that it's level before filling tank with water. As stated, an acrylic sheet layed on bottom will protect glass tank from a digging Mantis (not required if tank is acrylic or plastic undergravel filter in use).
- A light source to view Mantis is cool, but not essential (at least to Mantis) in a bright room. A very bright light might make Mantis reclusive and even damage it.
- A filter or pump to provide some kind of flow and move water around. This can be as simple as an undergravel filter & pump to power it or an appropriate sized power filter. IMO a comprehensive sump-skimmer set-up is not required; since Mantis are pretty clean eaters (do not overfeed) and their poop is watery. Filter media will stay clean for a long time in a species only tank (again, do not overfeed). If you add other creatures, consider their filter requirements accordingly.
- A plastic or titanium heater, if required, not glass for obvious reasons.
- Substrate (according to species natural habitat), live rock and rubble for Mantis to live and play. Search "live rock" and learn lots about it since it's a part of your bio-system. "Dead" rock or "uncured" rock must be "cured" by itself until all Ammonia and Nitrite readings are zero. Also, all large rock work should be set on tank bottom before adding substrate. A few Mantis have perished when their digging created a rock avalanche above them. Some members set-up tanks with caves (PVC pipe sections) etc. but many Mantis prefer to build their own and ignore them LOL.
- If you search "setting-up a tank" should get lots of info on how-to "cycle tank" and establish the beneficial bacteria in filter. Recommend you cycle tank before adding Mantis, but if not possible, use Seachem's Stability per directions during first week and tank should cycle with no damage to Mantis.
Well, this should help get you on your way to a great Mantis relationship, good luck!