Okay so this is really nothing more than a curiosity rather than a concern, just not something that I've personally experienced before.
I set up my Biocube 16 in January with live sand and dry rock. Then I threw in some of the starter biome in a bottle stuff, added some fish food, turned the lights off and let it simmer with it's light off and no filter media whatsoever for about 3.5 and a half months. Only other thing I touched during that time was add a bit more food a couple of other times.
Testing throughout this process all the expected stuff happened - My ammonia increased, followed by nitrites, then nitrates which settled at 5-10ppm.
Now for the part that was unusual to me - there was never any algae. Not on the sand, the rocks, the tank, anywhere. The only sign of algae was some slightly grimy stuff on the suction cup for the powerhead.
I did a 25% water change 2 weeks ago, added all my filter media, and added two clowns. Testing before and after the water change was all good. Zero ammonia and nitrites, ~10ppm nitrates and ~5ppm after the WC. Clowns are good and happy, eating the very next day, no signs of concern whatsoever. This week I did another WC, as I plan to do them weekly, and added some simple corals and a fire shrimp. Tested again before and after the WC on Wednesday, then again yesterday, and everything was golden. Corals all opened up in a matter of a couple hours and they're as happy and plump as they could be.
I guess it just stands out to me because I am yet to see any algae, and out of every saltwater tank I've ever cycled there was an algae cycle that was visible. Now I'm going on almost 5 months, with livestock in the tank for 2 weeks and still nothing. I haven't even introduced any inverts other than the fire shrimp because I'm scared they won't have enough to eat and I'll starve them out.
Anyone ever experience this or have any input as to why? I'm certainly not complaning and I love that the tank has stayed so clean - but life and reefing have taught me that not very often can things be just this easy and it's always there in the back of my mind.
Anyway, sorry for the novel, just hoping for some input and clarity! Haha. TIA!!
Here are some pictures as a timeline:
The day I set up the tank (January 17, 2022)
The day I did the first water change (April 20, 2022)
After adding clowns (April 27, 2022)
After adding corals (May 4, 2022)
Today!
I set up my Biocube 16 in January with live sand and dry rock. Then I threw in some of the starter biome in a bottle stuff, added some fish food, turned the lights off and let it simmer with it's light off and no filter media whatsoever for about 3.5 and a half months. Only other thing I touched during that time was add a bit more food a couple of other times.
Testing throughout this process all the expected stuff happened - My ammonia increased, followed by nitrites, then nitrates which settled at 5-10ppm.
Now for the part that was unusual to me - there was never any algae. Not on the sand, the rocks, the tank, anywhere. The only sign of algae was some slightly grimy stuff on the suction cup for the powerhead.
I did a 25% water change 2 weeks ago, added all my filter media, and added two clowns. Testing before and after the water change was all good. Zero ammonia and nitrites, ~10ppm nitrates and ~5ppm after the WC. Clowns are good and happy, eating the very next day, no signs of concern whatsoever. This week I did another WC, as I plan to do them weekly, and added some simple corals and a fire shrimp. Tested again before and after the WC on Wednesday, then again yesterday, and everything was golden. Corals all opened up in a matter of a couple hours and they're as happy and plump as they could be.
I guess it just stands out to me because I am yet to see any algae, and out of every saltwater tank I've ever cycled there was an algae cycle that was visible. Now I'm going on almost 5 months, with livestock in the tank for 2 weeks and still nothing. I haven't even introduced any inverts other than the fire shrimp because I'm scared they won't have enough to eat and I'll starve them out.
Anyone ever experience this or have any input as to why? I'm certainly not complaning and I love that the tank has stayed so clean - but life and reefing have taught me that not very often can things be just this easy and it's always there in the back of my mind.
Anyway, sorry for the novel, just hoping for some input and clarity! Haha. TIA!!
Here are some pictures as a timeline:
The day I set up the tank (January 17, 2022)
The day I did the first water change (April 20, 2022)
After adding clowns (April 27, 2022)
After adding corals (May 4, 2022)
Today!