you WILL see algae, even hair algae. It's part of the process.
yes.... this!!!!!
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you WILL see algae, even hair algae. It's part of the process.
Thank you for the considerations provided thus far. I've three follow up questions:
- So what is it specifically that the water contains when it's "mature?" Can that be temporarily added?
- What's an immediately actionable emergency stop-gap measure to save the remaining SPS?
- What can be done to increase pH? I've previously done Apex outlet -based kalk dosing, but it doesn't seem to be enough. Would either a higher concentration of kalk dosing help, or perhaps the use of a kalk reactor be preferable?
fish can handle tons of nitrates... i have read some of the greatest reef keepers have had nitrates over 50... carbon dosing is for getting rid of problem algae..... and i dont mean the brown and green that happen when your tank is going through the ugly stage, i mean the tank is 3 years old and you can pull out a pound of GHA or byropsis by hand kind of algae.....
stop all dosing..... let your tank cycle and reach its balance by itself...
So does Paul b.My LFS has a thriving Reef Tank with nitrates at 160.
Its not going to fall naturally unless you have corals not only in your tank but growing in your tank. I would do water changes to bring it down. Red Sea's reccomendation is fine although I'm not sure why you want to target high alk right now. Most people will tell you that if you're running an ultra low nutrient system you shouldn't have alk over 8 (don't bring it down this low right now though, it should be a gradual change). Once you lower your current alk to desired level I would stop doing water changes for a bit and let your system build up nutrients naturally. Stop dosing carbon and don't run gfo. These can be recipes for disaster for very new systems. Add a new fish or two and add some easier corals as the fish will add nutrients and the coral plugs will bring bacteria and new life.Should I water change immediately, or let it fall naturally, given that there are corals and inverts living in the tank currently? I would be targeting Red Sea's high end of their recommended range for Alk.
Or, alternatively, I could attempt to generate nutrients (e.g., pure ammonia products--Wally is open 24/7).
I love BRS as much as the next person and think they are one of the few good guys in the industry. However, they don't sell live rock. They sell dry rock. So of course they will not promote live rock in any way.@elisa h I'll do some water changes (maybe one a day or two). There're still corals in there surviving. I don't know if you count that as growing. However, acids arising from carbon dosing would cause pH to drop, and alkalinity would buffer the pH back, thereby being slightly consumed, as the tests overnite would suggest. I think combining your suggestion with the correcting alkalinity, the tank could be safe within as few as one or two days. Per Randy, the highest recommended alkalinity is 11; however, what would you all say the highest safe pH is? Perhaps for example, 12 might be considered poor practice, but safe for a few days, whereas clearly, 13.5 isn't. I would like to know when surviving corals are outside a state of emergency.
@Rick Krejci There's actually a chaeto reactor, but I didn't think it was substantial in growth. The lights are acclimated to be on 24/7. I'd do the Florida live rock but I've been trying specifically to ensure there are no pests, using the techniques mentioned on BRS TV. However, since I last posted, I had disabled dosing of Part 1, 2, 3, and carbon, and my pH has risen from a lowest point of 7.77 to now 7.93. I think the matter is just tuning the carbon dosing against both pH and visible signs on bacterial growth. It's a balancing game, and I fell over, because my system wasn't balanced.
There's a Reef Octopus Skimmer 200-s model, I believe. It's rated well above what I need by several times over at the beginning, in theory.
In your first post you said your pH was around 7.8. Thats a perfectly fine pH. It could even be a little higher, around 8. I wouldn't worry too much about pH as long as it doesn't drop below 7, making the water acidic. I think the corals are out of emergency when alk comes down to around 11, like randy said. It will come down a bit naturally like you said but alk is mainly consumed by growing corals and coralline. A lot of people measure their coral growth by seeing how much alk has dropped within a certain time period. So I think you're best bet is water changes to lower alkalinity, then honestly just sit back and relax, add a fish or two to raise nutrients, and let the tank do it's thing. You want to let it stabilize so leaving things alone at this point is best. Once parameters are optimal I don't see why you couldn't try your hand at some more sps.@elisa h I'll do some water changes (maybe one a day or two). There're still corals in there surviving. I don't know if you count that as growing. However, acids arising from carbon dosing would cause pH to drop, and alkalinity would buffer the pH back, thereby being slightly consumed, as the tests overnite would suggest. I think combining your suggestion with the correcting alkalinity, the tank could be safe within as few as one or two days. Per Randy, the highest recommended alkalinity is 11; however, what would you all say the highest safe pH is? Perhaps for example, 12 might be considered poor practice, but safe for a few days, whereas clearly, 13.5 isn't. I would like to know when surviving corals are outside a state of emergency.
@Rick Krejci There's actually a chaeto reactor, but I didn't think it was substantial in growth. The lights are acclimated to be on 24/7. I'd do the Florida live rock but I've been trying specifically to ensure there are no pests, using the techniques mentioned on BRS TV. However, since I last posted, I had disabled dosing of Part 1, 2, 3, and carbon, and my pH has risen from a lowest point of 7.77 to now 7.93. I think the matter is just tuning the carbon dosing against both pH and visible signs on bacterial growth. It's a balancing game, and I fell over, because my system wasn't balanced.
There's a Reef Octopus Skimmer 200-s model, I believe. It's rated well above what I need by several times over at the beginning, in theory.
In your first post you said your pH was around 7.8. Thats a perfectly fine pH. It could even be a little higher, around 8. I wouldn't worry too much about pH as long as it doesn't drop below 7, making the water acidic. I think the corals are out of emergency when alk comes down to around 11, like randy said. It will come down a bit naturally like you said but alk is mainly consumed by growing corals and coralline. A lot of people measure their coral growth by seeing how much alk has dropped within a certain time period. So I think you're best bet is water changes to lower alkalinity, then honestly just sit back and relax, add a fish or two to raise nutrients, and let the tank do it's thing. You want to let it stabilize so leaving things alone at this point is best. Once parameters are optimal I don't see why you couldn't try your hand at some more sps.
Sounds to me like you are chasing numbers and looking for the quick fix. Most important thing is keeping levels stable and letting the system mature. Throwing one product after another at it is not going to solve your problem.
I think if you want to save the sps I would get someone who is already keeping sps successfully to house them for you, maybe in exchange for frags. Otherwise put them on the sand bed and forget about them for a while. Focus on the corals that are doing well and stay with those types for now. You system is just too new for sps.
The other option I see for you is buying someone's used reef setup complete with fish, coral, live rock etc that has been established for several years instead of starting everything from scratch. That way you could move what you have over to a more mature system.
I am afraid at the rate you are going though you are just going to get very frustrated and probably give up the hobby entirely. You need to build on the successes you have and be satisfied with that and move forward slowly.
This forum has tons of lovely people and they all have amazing knowledge. 90% of them have already pointed out, the potential issues and problems, and or why your having said problems.
