Ok guys Test 2 since the other test passed with 100% success in 2 weeks! I decided to start a new one today.
We have a fresh tank which is 3 weeks old now. This tank is just getting cycled in so some starter issue is almost there. Right time to do another test.
Tank size: 90x45x45
Filtration: Eheim Prof 3 2075 (1250lph)
Pressurized CO2 with ADA Beetle diffuser
Substrate: ADA Africana, ADA Colorado Sand
Fertilizers: Daily 10ml Brighty K and Brighty Step 2
Water change 40-50% weekly with pure RO. not adding back any minerals because of the massive stone setup
Water temp: 22-24 celsius
Lighting: ADA Solar I - Green bulb 7hrs a day
Here is the starter issue and the current situation.
The Seiryu got green algae on the 3rd week. Was fully clean for the first 2 weeks.
Sand gets some algae too. And i see some BGA in the sandbad.
Normally i would not worry. I would do the regular maintenance. Would brush the stones the first time. Suck down the algae from the sand and would inject some Easy Carbo to the sand next to the front glass (right side)
But let's see what happens if we drop in the Twinstar. No carbo no manual removal, no brushing
Installed it at the end of the day today. So i had 2 hours to watch it. After 2 hours i see the following picture
TWINSTAR TEST 2 - 90x45x45 - Day 1 by
viktorlantos, on Flickr
Here is the full shot to see the stones without the mark.
TWINSTAR TEST 2 - 90x45x45 - Day 1 by
viktorlantos, on Flickr
As you can see the closest stones get cleaned up. The current is a bit slower on this tank then the other, so i do not see the fog flying around that quick.
Since things happen so quickly you feels that your eyes are messing with you. Shortly after the installation you start to see that the stones getting cleaner. The above photo happened after 2 hours of operation.
I've seen some white patches which is close to the Twinstar. like a Calcium thing. Like the fog made a reaction with the stone. But i almost sitted the diffuser on the stones there. So a few centimeters next to the stones. I've seen similar errosion when we added a little more acid to our manten stones.
In high resolution you can see that white patch on the rock middle of the marked area.
All sizes | TWINSTAR TEST 2 - 90x45x45 - Day 1 | Flickr - Photo Sharing!
So i am looking forward if all my stones will be white for tomorrow
🙂 and will do a winter scape or is this only an accident somehow
🙂