Quote:
Originally Posted by
Pomacanthus13 http:///t/393521/some-questions-about-keeping-dwarf-seahorses#post_3501565
Well, I think I have an Idea but I'm still thinking about want I need to pull it off. My neighbor just took down his 55 gal freshwater tank and I can have the tank if I want it, I was thinking of putting the stuff food my planted FOWLR tank in there but maybe I can turn it into a big hippocampus tank. I could get this set up in a few weeks but I guess I need to make sure I get the right stuff for the tank. I still don't know what to do about the filter, I would really prefer a hang-on back one. Any recommendations? I really can't afford a sump or premade wet dry filter so my options are limited. Here's a list of stuff I'm planning on getting for the tank, let me know if I'm missing anything I would need.
Stuff I have
55 gal tall tank
Dual 48" T8 fixture
Glass canopy
Some macros I could add to the horse tank
Stuff I'm planning on getting
40 lbs of Dry base rock (I don't want any hitch hikers!)
50 lbs of live sand
Macro algae, probably C. Prolifera, hameldia, and sargassum
Some fake gorgonians (I have had bad luck with real one iin the past!)
Some fake sponges and corals
A heater (just in case)
Now a few questions,
1. What filter? Preferably hang on back
2. What lights? I will be running a dual 48" T8 fixture, I don't know what K rating would be best for macros
3. What species? I really like cuda and reidi could I do a combination of species?
4. Do I need power heads?
Please feel free to add to or modify the list!
YAYYYY...
First...the cooler temps are the problem, not heat...
that means a chiller should be used, or you must keep the room the tank is in, on the cool side. that will be your most expensive purchase for keeping seahorses. Kuda and Reidi seahorses both require the temps around 74 degrees...the bacteria infections that will come when the temps are higher will kill them.
No glass tops. An open wood canopy around the top for looks is okay, but don't cover the tank up. Saltwater has less oxygen than freshwater. Also you will need a couple of power heads...HOWEVER, make sure the PH has no openings that a seahorse would try and hitch to and hurt their tails. So for example the Koralia brand is a no, no, since the propeller is exposed...I use the Seico brand on my tanks, so look at them and see the design I'm talking about...there are plenty of brands to choose from. You don't want to have the flow too strong, but you don't want the low flow to allow cyano a foot hold either, so you have to find the happy medium. The top has to be open and the water moving real well to keep the oxygen level up. A couple of air lines (no air stone) Just big bubbles will help to do that as well.
Macros do not require the extras lights that corals do...so the T8 you have is just fine....Provide your seahorses with a shady area where they can get out of the bright light. You could just turn off the back lights on the unit so the back is not so brightly lit. The macros won't care and grow anyway.
Seahorses are very messy eaters and waste the food... and that food quickly pollutes the tank with extra nutrients, cyano is a plague we all deal with. Lots of water changes will be needed to keep things under control until the macros can start doing their job of absorbing those extra nutrients. Lots of different snails for a CUC is needed as well.
We do not recommend more than one species per tank because of the different bacteria, seahorses are very susceptible to bacteria infections. So while the Kuda can handle Kuda cooties, from other kudas.. they will die if they get Reidi cooties, and the Reidi will die of Kuda cooties....so all the seahorses need their own kind to live with to prevent exposure to unknown cooties.
Sargassium macros are hard to keep, they need the cold temps of the potbelly tanks to make it...in the 60s. The prolifera and hameldia will be very happy with the Kuda or Reidi. The botryocladia is another really pretty macro that seahorses love to hitch to...I have plenty of it, hameldia and prolifera to share....Please don't waste your money to buy them...I have a ton of all three...I am just a little lazy on harvesting because of my health, but I really need to do it. I hate just tossing it out, and would much rather share and send you some....and it's perfectly fine to use it if you have it.
Fake stuff is fine until the macros grow out...once you have plenty of macro hitches you can remove the fake stuff...it just collects algae.
A hang on the back like the Whisper brand AND a canister filter would be best for a 55g if you can't do a sump system. 2 Whisper HOB will work as well. ...lots of filtration is going to be needed, and plan on a protein skimmer as well.
I use an in-tank CPR refugium on my Kuda tank...the macros grow all over the tank for hitches, I have the refugium to allow the amphipods a place to breed...the seahorses absolutely LOVE to eat amphipods...and without a breeding place they wouldn't have a chance.
I think that about covers all the stuff you asked about.
Live sand with just the good bacteria is fine..but live sand from another tank will have bristle worms in it. We do try and keep those out of the seahorse tanks.
Here are some video of my SH tanks...excuse to macro explosion...like I said, I need to harvest them.
This is my 56g tall Kuda tank
This is the 90g Potbelly tank