Lurking danger 75g Dragon Lair

Here are the promised pics. I used an orange filter (that I won in a contest here at R2R) since the tank is just starting its light phase.
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Here are the promised pics. I used an orange filter (that I won in a contest here at R2R) since the tank is just starting its light phase.
20260725_083127.jpg
20260725_083153.jpg
20260725_082835.jpg
20260725_082823.jpg
Absolutely amazing and beautiful Dawn, it was worth the wait!!!!! Thank you and good morning. What a the blue and red coral? Those colors are unique and awesome together.
 
Good morning Kev and yeah the tank is coming along. A little bare on the left side without the yellow palys but I will put some different color zoas and palys there to brighten that side up.

I checked parameters; alk 8.5 NO3 10 and PO4 .79. I did put a fair amount of PhosGuard in the top basket of the canister but I am not sure why I even worry about phosphate when I am getting good growth and color.
 
Good morning Kev and yeah the tank is coming along. A little bare on the left side without the yellow palys but I will put some different color zoas and palys there to brighten that side up.

I checked parameters; alk 8.5 NO3 10 and PO4 .79. I did put a fair amount of PhosGuard in the top basket of the canister but I am not sure why I even worry about phosphate when I am getting good growth and color.
Smart, if it’s not broken don’t fix it. A long time ago I began ignoring it unless I started seeing problems occurring.
 
Some of you know that I have struggled to program my Jecod DP-2 dosing pump because I am not very techy.

I had it set up on my kitchen counter dispensing water into jars so I can double check what it does. I felt like I was not getting what I wanted. Today I watched a few more videos on YouTube. When I felt like I finally understood how to program it, I looked at the records of the last 6 days of what it dispensed and compared that to how it was programmed. NEWS FLASH, it did do what I programmed it to do! I just didn't know that is what I programmed it to do! 🤪

So today, I simplified the programming to dose 4ml 2Xs a day (1am and 1pm) everyday, both pumps. If it does that for the next several days I will move it to the aquarium and All For Reef. If my parameters stay consistent then I will be ready for our 10 day motorcycle roadtrip the 23rd of Aug.
 
Some of you know that I have struggled to program my Jecod DP-2 dosing pump because I am not very techy.

I had it set up on my kitchen counter dispensing water into jars so I can double check what it does. I felt like I was not getting what I wanted. Today I watched a few more videos on YouTube. When I felt like I finally understood how to program it, I looked at the records of the last 6 days of what it dispensed and compared that to how it was programmed. NEWS FLASH, it did do what I programmed it to do! I just didn't know that is what I programmed it to do! 🤪

So today, I simplified the programming to dose 4ml 2Xs a day (1am and 1pm) everyday, both pumps. If it does that for the next several days I will move it to the aquarium and All For Reef. If my parameters stay consistent then I will be ready for our 10 day motorcycle roadtrip the 23rd of Aug.
Happy Well Done GIF by Top Talent
 
The doser has worked perfectly since Wednesday so tonight I am going to move it to the tank. That will give me about 3 weeks (before our 10 day vacation) to determine if the 8ml of AFR is the right dosage to maintain alkalinity at 8.5 which is what it has consistently testing at for the last 3 weeks. Also it will help me know if the tubing of the doser remains unclogged while dosing.
 
Since last week's water change there are things to celebrate and things to watch carefully.

UNDER THE CELEBRATE CATEGORY:
1. I believe the doser worked well dosing All For Reef. My doser has 2 pumps but I only use one to dose AFR. The other is set up to dose plain tap water into a small jar. That way I know that particular pump is working and since I set up both pumps exactly the same, I can assume that the one dosing AFR is also working. I will know definitively after 1pm since I switched the pumps this morning.
2. I am seeing little dots of coraline algae on the back wall of the tank. I have not had coraline algae for years, probably when I stopped keeping seahorses and switched to regular IO from Reef Crystals.
3. The SPS are looking very good in terms of color and they are encrusting or have growth rings.
4. As usual the fish look good and are acting well adjusted.
5. I had added PhosGuard last week in the top basket of the canister filter and PO4 came down to .45 Hannah Checker or .5 Salifert. Last week I think it was over .8.

UNDER THE KEEP WATCH CATEGORY:
1. There are uglies on the sandbed again. They are not too bad first thing in the morning with just blue lights. Then they get really bad as the lights are just starting to ramp up mid morning but at peak daylight there are white clean holes in the uglies. If I had to guess I would think a light loving organism is outcompeting the uglies. So for that reason I am going to do nothing and see what happens.
2. The toadstool is somewhat retracted this week. It might just be a leather thing 🤔 as I know they do that sometimes but I am not sure.
3. I have been using a Fritz alkalinity test but I ordered a new Salifert to compare. Very concerning was that they were vastly different. Fritz has been reading Alk at 8.5 (this morning at 8) but Salifert read Alk at 11.8 which is much higher than I would like. Which should I trust? My lfs had recommended Fritz but I am leaning towards Salifert being more reliable as I have used them many times in the past to test other parameters. As you can see, things are ok but not optimal.
20260807_112222.jpg
20260807_112230.jpg
 
Since last week's water change there are things to celebrate and things to watch carefully.

UNDER THE CELEBRATE CATEGORY:
1. I believe the doser worked well dosing All For Reef. My doser has 2 pumps but I only use one to dose AFR. The other is set up to dose plain tap water into a small jar. That way I know that particular pump is working and since I set up both pumps exactly the same, I can assume that the one dosing AFR is also working. I will know definitively after 1pm since I switched the pumps this morning.
2. I am seeing little dots of coraline algae on the back wall of the tank. I have not had coraline algae for years, probably when I stopped keeping seahorses and switched to regular IO from Reef Crystals.
3. The SPS are looking very good in terms of color and they are encrusting or have growth rings.
4. As usual the fish look good and are acting well adjusted.
5. I had added PhosGuard last week in the top basket of the canister filter and PO4 came down to .45 Hannah Checker or .5 Salifert. Last week I think it was over .8.

UNDER THE KEEP WATCH CATEGORY:
1. There are uglies on the sandbed again. They are not too bad first thing in the morning with just blue lights. Then they get really bad as the lights are just starting to ramp up mid morning but at peak daylight there are white clean holes in the uglies. If I had to guess I would think a light loving organism is outcompeting the uglies. So for that reason I am going to do nothing and see what happens.
2. The toadstool is somewhat retracted this week. It might just be a leather thing 🤔 as I know they do that sometimes but I am not sure.
3. I have been using a Fritz alkalinity test but I ordered a new Salifert to compare. Very concerning was that they were vastly different. Fritz has been reading Alk at 8.5 (this morning at 8) but Salifert read Alk at 11.8 which is much higher than I would like. Which should I trust? My lfs had recommended Fritz but I am leaning towards Salifert being more reliable as I have used them many times in the past to test other parameters. As you can see, things are ok but not optimal.
20260807_112222.jpg
20260807_112230.jpg
Sounds like everything is moving into the right direction Bev, well done!
 
Sounds like everything is moving into the right direction Bev, well done!
Thanks Kevin, in general its good news. And I am Dawn but you are so popular and watch almost everyone's thread that runaway fingers on names is bound to happen.
 
Thanks Kevin, in general its good news. And I am Dawn but you are so popular and watch almost everyone's thread that runaway fingers on names is bound to happen.
Oh crap, I got it right in my build thread. I think I’m just going to start calling everyone Sparky!
 
Oh crap, I got it right in my build thread. I think I’m just going to start calling everyone Sparky!
Its ok, I will take Sparky over Loser or Deadbeat!
 
Since last week's water change there are things to celebrate and things to watch carefully.

UNDER THE CELEBRATE CATEGORY:
1. I believe the doser worked well dosing All For Reef. My doser has 2 pumps but I only use one to dose AFR. The other is set up to dose plain tap water into a small jar. That way I know that particular pump is working and since I set up both pumps exactly the same, I can assume that the one dosing AFR is also working. I will know definitively after 1pm since I switched the pumps this morning.
2. I am seeing little dots of coraline algae on the back wall of the tank. I have not had coraline algae for years, probably when I stopped keeping seahorses and switched to regular IO from Reef Crystals.
3. The SPS are looking very good in terms of color and they are encrusting or have growth rings.
4. As usual the fish look good and are acting well adjusted.
5. I had added PhosGuard last week in the top basket of the canister filter and PO4 came down to .45 Hannah Checker or .5 Salifert. Last week I think it was over .8.

UNDER THE KEEP WATCH CATEGORY:
1. There are uglies on the sandbed again. They are not too bad first thing in the morning with just blue lights. Then they get really bad as the lights are just starting to ramp up mid morning but at peak daylight there are white clean holes in the uglies. If I had to guess I would think a light loving organism is outcompeting the uglies. So for that reason I am going to do nothing and see what happens.
2. The toadstool is somewhat retracted this week. It might just be a leather thing 🤔 as I know they do that sometimes but I am not sure.
3. I have been using a Fritz alkalinity test but I ordered a new Salifert to compare. Very concerning was that they were vastly different. Fritz has been reading Alk at 8.5 (this morning at 8) but Salifert read Alk at 11.8 which is much higher than I would like. Which should I trust? My lfs had recommended Fritz but I am leaning towards Salifert being more reliable as I have used them many times in the past to test other parameters. As you can see, things are ok but not optimal.
20260807_112222.jpg
20260807_112230.jpg
Hi Dawn, tank looks great. Have you tried using a Hanna Alk checker? I like it because it's quick to use and you can get a standard set to test it for accuracy and be reasonably sure that it's reading things correctly. Like most things I'm sure it's not perfect but I've found it to be pretty consistent.
 
Oh crap, I got it right in my build thread. I think I’m just going to start calling everyone Sparky!
My father-in-law calls everyone Smiley when he can't remember their name. Is it bad if I've been married to his daughter for 25 years and dated for 7 before that and he still occasionally calls me Smiley?
 
😂 My father-in-law calls everyone Smiley when he can't remember their name. Is it bad if I've been married to his daughter for 25 years and dated for 7 before that and he still occasionally calls me Smiley?
So that’s the green light for me to call you Smiley Tim?
 
Hi Dawn, tank looks great. Have you tried using a Hanna Alk checker? I like it because it's quick to use and you can get a standard set to test it for accuracy and be reasonably sure that it's reading things correctly. Like most things I'm sure it's not perfect but I've found it to be pretty consistent.
I have not ever tried Hannah Checker Alk test. I like quick and easy, especially for Alk because that is a parameter that I watch more often.
 
One thing that I had not mentioned about my tank that is a bit unsettling is that it doesnt seem to have many pods. The rock in this tank is 20-30 yrs old and has been moved from one tank to another and has always had a lot of pods. Also all 6 of my feather duster worms seem to be doing well.
Maybe its the longnosed hawkfish preying on them but it seems doubtful that he'd get them all and it doesnt explain the absence of pods in the canister.

I did treat this tank with Metroplex, Prazipro and Cipro back in January when I had a disease event and the tank had only been up 3 months. Perhaps that caused a die off? I had considered a heavy metal contamination from equipment but I checked the only older powerhead and it looks good so not likely a source of metal contamination. I ordered a poly filter and will put it in the canister to see if it pulls anything out of the water. At the very least it should polish the water.

Another tank mystery????
 
I have not ever tried Hannah Checker Alk test. I like quick and easy, especially for Alk because that is a parameter that I watch more often.
It's quick and easy. Takes longer to clean the cuvette afterwards than the test takes. Total time to draw the 10ml of tank water, draw the reagent and run the test is about a minute tops. Just another option if you're not sure about the other ones. I like that I don't have to read a color change and guess the reading and that they make the check sets so you can be reasonably sure it's accurate within its stated range.
 
I bought glass lily pipes to use with the canister. They are so elegant and the out flow has a surface skimmer built in. It began working right away so I am impressed. Because lily pipes look best when they are clean, i bought double tap quick disconnects for both the in and out flow. That way I can clean them very easily. I will take a pic later.
 

WHICH PART OF YOUR SETUP IS HARDEST TO REACH OR REMOVE FOR ROUTINE MAINTENANCE?

  • Glass behind or beside the tank

    Votes: 11 20.4%
  • Powerheads or wavemakers

    Votes: 4 7.4%
  • Sump or rear filtration chambers

    Votes: 8 14.8%
  • Skimmer or other filtration equipment

    Votes: 8 14.8%
  • Overflow or plumbing

    Votes: 10 18.5%
  • Lights or lids

    Votes: 0 0.0%
  • Mine is pretty easy to access!

    Votes: 12 22.2%
  • Other—tell us what I missed

    Votes: 1 1.9%
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