I'm planning on it. ThanksSend out an ICP and confirm your parameters before tweaking.
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
I'm planning on it. ThanksSend out an ICP and confirm your parameters before tweaking.
I'm planning on it as my last line resource. Thanks!Send out an ICP and confirm your parameters before tweaking.
Also, stretch out water changes to Bi-weekly If tank is stable and see if test results change. I also dont have confidence in trident readings as i do Hanna but comparisons are goodI'm planning on it as my last line resource. Thanks!
RODI for top off and mixing (never used tap water) and the Tropic MarinAlso, stretch out water changes to Bi-weekly If tank is stable and see if test results change. I also dont have confidence in trident readings as i do Hanna but comparisons are goodI'm planning on it as my last line resource. Thanks!
Are you using any Tap water at all for top off, mixing, etc or strictly RO water?
You’re definitely not the only one, and what you’re describing is something a lot of people hit around the 1–2 year mark. That’s usually when tanks get complex enough that chasing fixes starts doing more harm than good.Hi everyone,
I've been in the hobby for about a year and a few months, and I'm at a point that I feel like giving up a just throw the towel.
I've followed every single advice. Test my water every week to be sure that everything is in order. I've been doing my 10% water changes every single week and the system seems to be fine for a while just to crash again after a few weeks. At this point I've been through several crashes already and lost a ton of nice pieces.
The last crash was a cascade of events that I can't seem to put an end to it.
I had/have a phosphate spike that no matter what I do, PhosGuard, GFO, Phosphate-E, I can't seem to get under control, and the phosphate is measuring 0.58 ppm as I'm writing this post.
In addition about two weeks ago, I had a freaky accident with a power head that fell on my sandbend in the part of the tank where detritus accumulate the most and it is difficult to siphon out (the powerhead was on), so everything got blasted across the tank. Since then I lost A LOT, and I have a high nutrients imbalance that's also contributing to my Phosphate issue.
I'm honestly tired, and I'm no longer know what to do. I see all this beautiful systems and people talking about how beautiful and how many heads their hammers and torches have grown in a year, among other stuff and all I see in my system is death and decay.
I'm in love with my hammer corals and torches and I hate to keep losing them.
I'm I the only one facing this king of situations? Any advice is more than welcome.
The only thing I think I have left a full system reboot, but in all honesty, I don't even know what to do.
Here are values at the moment in case that help, both of my Tridents are calibrated and the values compared to my Hanna Checkers as well.
Thanks in advance
![]()
Thanks a lot for your advice. I really appreciate it. I'll stick with one method of export and let it come down slowly.You’re definitely not the only one, and what you’re describing is something a lot of people hit around the 1–2 year mark. That’s usually when tanks get complex enough that chasing fixes starts doing more harm than good.Hi everyone,
I've been in the hobby for about a year and a few months, and I'm at a point that I feel like giving up a just throw the towel.
I've followed every single advice. Test my water every week to be sure that everything is in order. I've been doing my 10% water changes every single week and the system seems to be fine for a while just to crash again after a few weeks. At this point I've been through several crashes already and lost a ton of nice pieces.
The last crash was a cascade of events that I can't seem to put an end to it.
I had/have a phosphate spike that no matter what I do, PhosGuard, GFO, Phosphate-E, I can't seem to get under control, and the phosphate is measuring 0.58 ppm as I'm writing this post.
In addition about two weeks ago, I had a freaky accident with a power head that fell on my sandbend in the part of the tank where detritus accumulate the most and it is difficult to siphon out (the powerhead was on), so everything got blasted across the tank. Since then I lost A LOT, and I have a high nutrients imbalance that's also contributing to my Phosphate issue.
I'm honestly tired, and I'm no longer know what to do. I see all this beautiful systems and people talking about how beautiful and how many heads their hammers and torches have grown in a year, among other stuff and all I see in my system is death and decay.
I'm in love with my hammer corals and torches and I hate to keep losing them.
I'm I the only one facing this king of situations? Any advice is more than welcome.
The only thing I think I have left a full system reboot, but in all honesty, I don't even know what to do.
Here are values at the moment in case that help, both of my Tridents are calibrated and the values compared to my Hanna Checkers as well.
Thanks in advance
![]()
From what you wrote, the biggest issue isn’t phosphate at 0.58 by itself, it’s the repeated rapid corrections. PhosGuard, GFO, and liquid removers all work, but stacking them or adjusting aggressively can shock LPS, especially Euphyllia. Hammers and torches hate instability more than they hate elevated nutrients. A sudden drop in phosphate after a spike is often worse than leaving it elevated and letting it come down slowly.
The powerhead incident absolutely could have kicked off a cascade. Blasting old detritus releases organics and phosphate all at once, and then the system tries to rebalance. After that, every intervention compounds the swing. At that point, it’s very easy to get stuck in a loop of “fixing” things faster than the biology can respond.
A few important reframes that may help:
– Weekly testing and water changes aren’t a guarantee against crashes if the system is constantly being adjusted.
– Euphyllia losses are very often tied to chemistry swings, not neglect or poor husbandry.
– Comparing your tank to highlight reels online will drive you insane; you’re seeing results without seeing the setbacks.
If it were my tank, I would stop all phosphate removers temporarily, pick one export method only (light GFO or refugium, not both), and let phosphate drift down slowly over weeks, not days. Focus on consistency over numbers. As long as phosphate is trending down and not climbing, leave it alone. Also avoid any more sandbed disturbance for now.
A full reboot usually isn’t necessary unless there’s contamination or structural failure. Most tanks that “crash repeatedly” are actually suffering from instability, not bad fundamentals.
You’re not failing, and you’re not alone in this. Many very successful reefers have been exactly where you are and almost quit before things finally stabilized. If you want, posting your full parameters and equipment list would help people give more targeted advice, but even without that, nothing you’ve described is unrecoverable.

Thanks for the encouraging words!It is easy to become discouraged when your results don't reflect your effort.
That being said, I too was at a crossroad in the hobby, and I'm at it close to 20 years. My tanks were surviving but not thriving and was considering pulling the plug.
And here it is, 10 months later and I am still in the hobby.
I was fortunate enough to have a member here offer to mentor me. Things have improved. Currently, I am planning a new build.
Thanks a lot!Just like everyone’s said. Maybe just try and leave it be and let the tank work itself out. I too kept chasing numbers and every time I noticed pest algae or brown sand, I would be so quick to run to my lfs and buy everything they told me too. Rarely worked, and the only thing that really fixed it, was less water changes and just letting it run its course.
Right now my parameters are less than ideal in the eyes of most reefers. My nitrates sit around 70-80 and my phosphates are around 1.0-1.5 all other parameters are in line as far as PH, Alk, Mag, and Cal.
Have a mixed system and all leathers have grown double if not triple their size, all torches and hammers have grown 2-3 heads in 6 months, and even my sps have almost doubled in size. Even with just a single budget Amazon light that’s getting replaced next month.
Patience is not in my vocabulary, but with this hobby, it’s the only thing that works.
This is my third attempt at this hobby after velvet wiped out my first tank and brook killed all my fish in my new system and made me keep a fallow system for 4 months with just corals. It’s all about learning and being patient.
DONT GIVE UP!!!
In the past I use only inverts and fish to help get rid off pests never chemicals except for now while fighting Phosphates.Yes its frustrating at times. I think that the secret is just to take it slow. I do think that you might be changing too much water too fast. I have a 60 gallon of LPS that I change water 10-15 gallons of water in per month. Its been running for year at this point though. You mention that you had a few issues and beat them. Did you use chemical treatments? I find that when I tried that early on I was fighting the tank instead of cultivating it. You want the bacteria biome and systems to do the heavy lifting on nutrient breakdown.
Without knowing your stocking or systems, I would say feed less and only frozen (as long as you don't have anthias or other high energy fish). Pellets are evil when it comes to high phosphates and I had to abandon them completely. You can feed every other day for a month or two and your fish will live just fine. Also, maybe set up a refugium or algae reactor. Both of those two changes helped me stabilize my tanks tremendously.