UPDATE: Tank is now 2 weeks and 3 days old.
Everything seems to be going very well!
The cycle is seemingly complete now. Following is an explanation of the process I chose to do.
As previously mentioned, this was almost 50/50 dry rock and live rock, with perhaps a bit more dry than live.
Dry rock is Aquaforest AF rock. Still not a big fan of the color but it did end up making a good habitat.
Live rock is from KP aquatics and I cannot speak highly enough about it. Purchased the base rock and the amount of life and growth is astounding. I just imagine what the premium rock is like.
The ammonia levels in the tank had been suitable from the beginning with the life and die off on the live rock. They peaked between 1 and 2 ppm and stayed pretty consistently around 1 ppm for nearly 2 weeks.
I have kept my NooPsyche lights on for the entire cycle mostly, for the sake of the coralline. I have had some of the uglies creep in, but balance seems to have been achieved rather quickly.
Being a noob, I did have a short period of panic when they began, but I did my research and relaxed a bit. Obviously, I learned it’s just a part of most cycles, especially ones with dry rock for some of the uglies. But I did make some extra effort to achieve balance quicker.
First to creep in were chrysophytes. The ones that worried me, because IMO the least attractive of the uglies if it were to spread.
The second one seemed to be Dinos on the highest shelf that was getting the most light.
Followed by a very short period of diatoms.
And lastly cyano and green algae began making appearances at the same time. Cyano being far more prevalent.
All of the uglies. I’m guessing this may sound terrible to some that read this, but this all happened very quickly and balance seems to be achieved now. And none of them took over the tank.
Here is what I did. Again, total noob, but I do my best to educate myself and this is just what I chose to do. I chose to combat and overtaking of uglies by assisting the biofilm development. I initially wanted to use Fritz turbo start to further diversify and increase the bacteria, but couldn’t find any in stock nearby. So I opted for Microbacter instead.
I began dosing this 6 days ago, shortly after noticing the large ugly shelf of Dino’s. Shortly after that, I made the assumption that the parameters were in a suitable range for inverts, given the ones from the live rock we’re doing just fine. So I added 10 blue leg hermits, 2 scarlet hermits, 5 astrea snails, 3 bumblebee snails, a trochus snail, and a peppermint shrimp. They devoured the Dino’s on the shelf, and are doing a decent job of keeping cyano at bay. The blue leg hermits love the dry rock for their sleeping spots, perfect crevasses for them I guess.
They are all thriving, mostly lol. I say mostly because I have found 2 mantis shrimp in the tank since adding them. I knew of one upon inspection of the live rock, but chose not to remove him because I think there cool, and if it happened to survive I’d roll with it. Luckier than expected, they both are Wennerae and don’t have many worries about swimming livestock or the tank itself. I also think the bigger one will end up killing the smaller one. Hoping for that, because I do believe the big one is male and the other female.
Nonetheless, the male has been fascinating to watch. It’s like he came to life when I added the other inverts. I see him and hear him all the time now. He’s terrorized the scarlet hermits on 2 separate occasions but couldn’t successfully secure a meal with them. He seems capable of smashing the blue legs hermits shells, but they are all accounted for still. Evidence has been found of him eating the small snails and crabs in the live rock.
Currently we are on the 2nd day of 0 ammonia and zero nitrite, with nitrate having accumulated to 10 ppm.
I only did two 25% water changes during the cycle. Mainly for the sake of the model ship potentially causing issues. But none to report yet. The ship has accumulated some growth and the hermits enjoy climbing the masts. The holes in the hull have been visited by a few different inverts and it seems the mantis has dug under the ship once or twice to have a meal.
I am going to stock a single clownfish as the next step.
I’ll be back with future updates!