I am moving a 90 gallon to a 125 gallon. Everything is alive in the 90, and I am hoping to move everything over pretty close to each other. I have a significant amount of rock that is live, my 90 has been growing coralline on the rocks for almost 2 months and it is just hitting it's stride.
Of course this is the point of equilibrium and stability we all know means to upgrade and move everything over. I have probably 10 pounds of rock from the 90 in the 125. I understand the value of data and testing, but I am looking more for a 'old reefer's rules' or something along those lines.
What is recommendation on the amount of rock that I should move from one to the other? There is GHA in the display, it is slowly receding, but it is on some of the rocks. I would like to use the rocks I have in the refugium , where no light or algae is, and there is probably 50 pounds in the refugium. Of course removing it and putting in the 125 throws off the water chemistry of the 90, so I am hoping to avoid a "move rocks, wait 3 weeks, move livestock" situation. The 125 has been wet for probably 10 days so far. I used about 80 gallons of old tank water, fwiw, and threw the live rocks in after water settled for a night.
I also have a significant amount of sand in the DT 90 and new , clean, dried out sand in the 125. I could use sand + rock to seed the 125 with bacteria. Any and all help is appreciated. I understand the process of testing for each of the three levels and then you know when a tank is cycled, but I am starting with a seed of good bacteria plus all the surface area provided for new bacterial growth. I hope to 'hit the ground running' if you will.
Of course this is the point of equilibrium and stability we all know means to upgrade and move everything over. I have probably 10 pounds of rock from the 90 in the 125. I understand the value of data and testing, but I am looking more for a 'old reefer's rules' or something along those lines.
What is recommendation on the amount of rock that I should move from one to the other? There is GHA in the display, it is slowly receding, but it is on some of the rocks. I would like to use the rocks I have in the refugium , where no light or algae is, and there is probably 50 pounds in the refugium. Of course removing it and putting in the 125 throws off the water chemistry of the 90, so I am hoping to avoid a "move rocks, wait 3 weeks, move livestock" situation. The 125 has been wet for probably 10 days so far. I used about 80 gallons of old tank water, fwiw, and threw the live rocks in after water settled for a night.
I also have a significant amount of sand in the DT 90 and new , clean, dried out sand in the 125. I could use sand + rock to seed the 125 with bacteria. Any and all help is appreciated. I understand the process of testing for each of the three levels and then you know when a tank is cycled, but I am starting with a seed of good bacteria plus all the surface area provided for new bacterial growth. I hope to 'hit the ground running' if you will.