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Much appreciated. I was doing bi-weekly 5 gallon changes. It seemed that at the two weeks mark I started to get less open time with the gonipora and things just in general started to look not the best, but by no means unhealthy. It would also give me an opportunity to clean the brown nasty stuff off my pumps, hit the brown fur of the back glass and such. I may go another week and see where things go. Appreciate staying up with the thread and the input! Again, want to make sure im providing the best conditions for my fish and the limited coral I have . Allowing things to die is like throwing money down the drain and inconsiderate. Which, is not my goal! I do need to get this alleged bryopsis under control. Its driving me mad!I'd hold off on the water change. Just between you and me (uh, and anyone else checking this post) I've done a total of three 10 gallon water changes since the tank has been set up. This last diatom bloom (or whatever it is) came exactly after one of those changes, and has steadily gotten lighter day by day since. Yes I make my own RODI water, yes the cartridges are all new, yes TDS are near zero. Its my experience (and I am no Reef Guru, but I DO believe in learning from experience) that even water changes can cause spikes, just do to the imbalances they create in a system that was trying to stabilize itself. Thats why I do smaller water changes. So run the tests, but unless things are wacked of sorts, don't compensate too much.
I have not. I’ve cleaned the pump in the skimmer, but never the return. I may pull it next week and give it a cleaning for something to do. Think I’m also going to add another pump on the opposite side of my tank. There’s a wide rock wall there and think it’s cutting flow from the pump on the opposite side. Perhaps a slw10 or another slw 20.Have you (or any of you other Nuvo people) taken the return pump out and cleaned it yet? I'm thinking that my return rate has slowed and was wondering if anyone had observed anything similar?
Might just do it anyways, what can it hurt?
Will be just cutting back feeding (already only feed once a day) and will target feed. I only feed frozen for the most part anyhow. Have never fed flake and do pellet at times. From what I’ve read and heard from others this issue most times just resolved itself as the tank ages. Not overly concerned, just seems like one thing after another despite conscious efforts to do things right.Looks to me like whatever it is, its coming from that plug, which is going to make eradication difficult while that plug stays in the tank. Assuming they are hyroids (which I realy cant confirm), they are biological in nature. There are 3 methods I can think of right off that will kill most anything biological in an aquarium. Heat, Ph and lack of food. Then, of course, you can remove anything living in water from the water, which should also kill it.
Id first get that rock out of the water, if possible. Scrub it, maybe blast it with some strong kalk, then let it dry completely. That should kill whatever is on the rock, including beneficial microorganisms, which is going to make a mini cycle when you put it back in (just a warning).
If removing the rock isnt an option, the safest bet is starving them. I dont know what you are using for food right now, but limit it to whatever your fish eats, and target feed the fish. If those things cant eat they wont live. Second option would be to cook them. You could move the plug, then use boiling hot water and a turkey baster to blast them with hot water. You have to be careful and not use too much at once so you dont affect anything else other than the beasts in question. If neither option works, sudden Ph changes are deadly to aquaria. A strong muratic mix would certainly kill them, but thats gonna be too drastic to perform in tank. A better option would be a kalk mix.You could mix up a strong kalk mix (1tblspoon to a cup of water, mix thoroughly) and slowly expel the slurry onto the offensive beasts, again with baster. If you are set on dealing with them in tank, I think those are your options. But I'd do some more research, its not like I am a hydroids expert.
Before you do anything figure out how you are gonna deal with the ones on the plug. If you cant get rid of those you aren't really solving anything.
Personally (and I know I am a laid back reefer) I'd go the target feeding route for at least a week, preferably more. See if at least they stop spreading, then reassess the situation. If they are hyroids they will be stinging the zoas and making the ones on the edge close up. At least that should give you an indication on what you are fighting. If they seem to be living in harmony, it might not even be something you need to be concerned about.
Rock is new. My thoughts when setting up the tank was that by starting with new dry rock I would avoid the hitch hikers and head aches of other unwanted items that are associated with live rock. And, the price of 40lbs or dry compared to live was appealing as well. However, it was the one mistake that I regret so far. I should have purchased live rock, no questions asked. But, can't go backwards so I'm just sitting patiently and doing my best not to tinker during this time of increased home time!Nice read , keep trucking along man.
I wouldn’t stress about the tank problems, natural symptoms of a newly started tank. Seems like your rock is pretty fresh too, that usually aids the new tank syndrome.
As others mentioned, I’d stay away from the chemicals or additives except for beneficial bacterias.
And I know you are having water issues but I’d try to get a hold on that ASAP, for a new tank, weekly water changes are your best weapon. On my new IM14 I do 5 gallon water changes a week. I have some nasties as well but not very crazy.
My tank is probably on the 2-3 month mark as well.
Rome wasn’t built over night
I actually had no idea how large he was. I’ve been looking for one and a pistol shrimp for over a month and haven’t come across one. I happened to put a post on social media and a local fish guy had the pair. I picked him up blond only knowing he was small. And, small he was! I’m hoping he grows enough in a month to stay out of the overflow! Well worth it though, love the yellow goby. Hopefully he find his shrimp friend sooner than later.I bet you thought those slits were small enough to keep him from going through didnt you? I know I did, and I got a baby watchman goby that did the same thing, 3 times. After the third time he figured it out and stays on the bottom. After a month I THINK he is fat enough to no longer fit. If I cut the powerhead off my Midas blenny roosts in it like a perch. Have to be very careful at feeding time. Things are looking good though, keep it up. Algae issues dying down?