For the most part the tank is doing OK. There is very little in the way of nuisance algae, the furry stuff that was coating the rocks seems to be fading away without any intervention on my part. The zoanthids are opening up nicely and looking good, so I think the nudibranch problem is solved. The LPS expand nicely during the day and are always ready to eat whenever they sense food in the tank.
Most of the SPS corals are doing well, showing good growth or at the very least basing out. Colouration however is not great for some of them, I'm hoping that with time and stability the colours will improve. Maybe it's a nutrient issue? There is one Acropora sp. (#3) that does not look good. I have noticed recently that there appears to be blistering to the flesh. This is a new one on me so I did a bit of searching on the web and others have reported this ailment. Unfortunately no one really knows what causes it. Some say that it's due to an imbalance with the big three, i.e. KH, Ca and Mg but in my case I have those parameters well within recommended levels and they haven't fluctuated much either. The only suspect I can think of at this stage is KZ Sponge Power, I began dosing this on the 11th February (1 drop every other day). It may have nothing to do with the problem but I think I'm going to stop using it for a while and see if the Acro improves. I nuked the tiny Aiptasia that sneaked into the tank on the clam shell with Aiptasia-X and didn't feel bad about it at all. Now I just have to be vigilant for more Pyramid snails. My list of hitchhikers found in this tank is growing ever longer. I'm happy to report that the fish are all doing fine. It's been just over a month since I added the Pink Streaked wrasse and I'm thinking that the time might be right to introduce some more soon. This time I definitely want fish that will swim out in the open. I have fish that hug the rockwork, that sit on the sand and one that hides in a hole in the sand, I really need some bold fishies that aren't shy!
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Not a great day in Lisa's Reef today. I discovered that my new clam not only has a second tiny Aiptasia attached to it's shell (I noticed and removed the first larger one before the clam was even placed into the tank) but is ALSO infested with Pyramid snails. Noooo! These tiny snails are no bigger than a grain of rice are parasitic, they suck out the body fluid of the clam (and sometimes also other snails depending on the species), they can quite easily weaken and kill the clam given enough time and numbers. Operation Pyramid removal will commence 1hr after lights out today.
As promised here are some photos of the new additions. The beautiful T. crocea clam, a tiny frag of Favia sp. (?) and some green zoanthus sp. I still have to find a spot for the zoanthids, somewhere down on the left-hand side of the tank I think.
Last week we had our first power cut since this tank has been set up, argh! I was so wishing at that point that I hadn't sold my old generator, it was a big unit (bought for my 7ft monster tank) and could have easily run everything on this little tank. *sigh!* Fortunately the power came back on after 8 (very long) minutes and everything restarted without any intervention from myself which is good to know as I'm sure that there will be more cuts in the future. I suppose I'd better start saving up for another generator or maybe a UPS this time round. If only I didn't keep spending my money on livestock....
That leads me on to today, we just happened to be in the nearish vicinity of two marine shops in Birmingham and of course I just had to pop in and check them out. Ahh so many lovely corals on offer, most were fortunately too big (and expensive) for my tank but there were some tiny frags just the perfect size. I limited myself to a very small bit of what I believe to be Favia sp. (or something similar) and a tiny piece of rock covered with some green zoanthids. Additionally I couldn't resist coming home with a beautiful small Tridacna crocea clam. I had initially planned on buying a T. maxima clam but as I've not come across any I've liked I decided to try a Crocea instead. They are reported to be the hardest of the giant clam family to care for so I hope I've not made a mistake here. I did avoid choosing the very tiny specimens as I know they have a poorer survival rate. Of course I could have gone with the hardier T. derasa but I've kept one of those in my last tank and it grew into a calcium sucking monster, lol! At least Crocea are slow growing and stay small. I will take pictures tomorrow when they've settled in a bit. |
AuthorHi, my name is Lisa and I live in Derby, UK. I am a self-confessed reefaholic! Archives
July 2022
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