a few cycle ?'s

Saltwater Guy

New member
I will be setting up my 29g biocube nano tank here in the next few days.

I have kept tanks in the past but didn’t hold the experience or knowledge it took to keep a successful reef tank. I sold off my 155 fowlr and my 72g reef over the last two years. But I have decided that from past experiences I have learned several things.

Patience is a must
The right equipment for the job goes along way
Ask first and then ask again just to make sure

I want to ensure that this project is a success so I want to make sure that I do everything right.


I have purchased the Tank and stand, A CPR SR3 skimmer, jager 100w heater, korila nano power head, 30lbs of live sand, auto top off unit, test kit, Refractometer and a nice RO/DI unit that produces 75gpd.

The next step is to purchase live rock but this is where I need your help.

I plan on letting the tank cycle and establish itself for at least 2 months before any live stock or corals go in. Based off of this should I purchase "cured" or base rock? I know that "cured" rock is not fully cured and will have die off in shipping.

Second is during the cycle process should I have the lights on or off and if I do have them on how many hours during the cycle should I have them on.

I am sure I will be back with more questions but thank you in advance and wish me luck in recreating a slice of ocean heaven in my living room.
 
Purchase partly cured rock so that it can cycle bacteria for your tank. The die off from the rock produces ammonia which is a catalyst for the bacteria on and in the rock to start to cycle or multiply. Base rock has little to no bacteria on it.
Base rock can be placed in with live rock and it will cycle but it takes alot longer for the bacteria to cycle in suitable numbers to take care of a large bioload addition like a fish.

Run your lights three hours a day while you cycle--this will preserve some existing corraline algae and help with the establishment of new. It will also preserve any hitch hiking macro algae
 
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