Hi everyone, my name is Pedro and I am new here, I thought why not to introduce myself and show you my new little project.
I have been keeping small tanks for about 8 years with a 2 year hiatus, I never owned a tank bigger than 120 litres.
I moved out recently from the Netherlands to Germany and that was the perfect excuse to upgrade from my waterbox cube 20 to a slightly bigger 35.2. I decided to frag the majority of my corals from my previous tank and was able to sell them in the Netherlands.
I did this in order to mitigate any losses during transport which unfortunately happened, my acros unfortunately rtn’d and some lps are still recovering.
I’m hoping everything else will pull through and hopefully having a beautiful mixed reef soon.
This is the aquascape, I confess it is fun but also a frustrating chapter, I can’t seem to get reef cement to work for me so I decided to use some 2 part epoxy ( I ran out of grey and had to finish the job with purple) doesn’t look great, hopefully coraline will cover the whole thing soon
This is how it’s looking inside the tank
I will be adding flow and lighting tomorrow and if I have time set up the ATO and the Apex controller.
Equipment:
- Light: Actually I am still divided into using my radion xr15 or a Chinese light popbloom rl180 that I bought for another project.
- Flow: Jebao dmp 30
- Skimmer: Red starfish skimmer, I will use it mostly for oxygenation and to help me keeping the ph where I want it, it will be connected to a co2 scrubber.
- Return pump: jebao dc pump 1200l/h but after setting it up I realised it would be better to have a little bit more turnover, I’ll probably get a 2000l/h (530 gallon per hour)
- Aqua medic reactor s for carbon or other chemical filtration media when and if needed
- Kamoer ato
- hob refugium with chaeto
- Milwaukee ph controller to be set up for dosing kalkwasser during a 12 hr cycle every evening
- chihiros doser for 3 part for when the kalk can’t keep up with kh/cal consumption ( I don’t expect this to happen soon)
- Apex Jr a3 controller
I am considering using live rock or ceramic balls from my previous tank to speed up the cycle but I really don’t want to introduce any hitchhikers into my new tank, what’s the best way to cure the rock and how long does it take for all non photosynthetic to die?
I would really appreciate if any of you could share your experience with me.
I will be posting more updates as soon as possible.
I have been keeping small tanks for about 8 years with a 2 year hiatus, I never owned a tank bigger than 120 litres.
I moved out recently from the Netherlands to Germany and that was the perfect excuse to upgrade from my waterbox cube 20 to a slightly bigger 35.2. I decided to frag the majority of my corals from my previous tank and was able to sell them in the Netherlands.
I did this in order to mitigate any losses during transport which unfortunately happened, my acros unfortunately rtn’d and some lps are still recovering.
I’m hoping everything else will pull through and hopefully having a beautiful mixed reef soon.
This is the aquascape, I confess it is fun but also a frustrating chapter, I can’t seem to get reef cement to work for me so I decided to use some 2 part epoxy ( I ran out of grey and had to finish the job with purple) doesn’t look great, hopefully coraline will cover the whole thing soon

This is how it’s looking inside the tank
I will be adding flow and lighting tomorrow and if I have time set up the ATO and the Apex controller.
Equipment:
- Light: Actually I am still divided into using my radion xr15 or a Chinese light popbloom rl180 that I bought for another project.
- Flow: Jebao dmp 30
- Skimmer: Red starfish skimmer, I will use it mostly for oxygenation and to help me keeping the ph where I want it, it will be connected to a co2 scrubber.
- Return pump: jebao dc pump 1200l/h but after setting it up I realised it would be better to have a little bit more turnover, I’ll probably get a 2000l/h (530 gallon per hour)
- Aqua medic reactor s for carbon or other chemical filtration media when and if needed
- Kamoer ato
- hob refugium with chaeto
- Milwaukee ph controller to be set up for dosing kalkwasser during a 12 hr cycle every evening
- chihiros doser for 3 part for when the kalk can’t keep up with kh/cal consumption ( I don’t expect this to happen soon)
- Apex Jr a3 controller
I am considering using live rock or ceramic balls from my previous tank to speed up the cycle but I really don’t want to introduce any hitchhikers into my new tank, what’s the best way to cure the rock and how long does it take for all non photosynthetic to die?
I would really appreciate if any of you could share your experience with me.
I will be posting more updates as soon as possible.
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I am now using a 2000 l/h pump but I also replaced the original nozzle from the aquarium and it makes a huge difference both in the water flow but also improved so much the circulation on the rear sump which is great to avoid detritus accumulation on the back. I also used modern reef biodiversity, I used also aqua forest bio s for the bacteria. It would help you to start adding live copepods and live phytoplankton from colombo as an example. Something that will be very handy, specially when you start adding fish is the easy-life water conditioner, you can add it as soon as you see any ammonia spike or stressed fish. For now I would try not to clog the rear sump with too much stuff, like filter media or bioballs, I would somehow hang the media instead of just dropping it on the back compartment.
also so much better to keep your nitrates and phosphate under control. I stopped using carbon 24/7, now I place a bag on one of the back compartments if I see the water getting tinted or if I suspect some chemical warfare going on with the corals, I leave it for a couple of days.
. Good luck there Ill try to be more active and post more updates.