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KadeFoster

Fishless Cycling Finally Started

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Tank: 165L

Equipment Basic:

Filter: Aquaone Nautilus 1400 - Tray 1. Sponges - Tray 2 & 3. Seachem Matrix

Heater: Hydor Inline 300w

Dalua SS Freshwater LED Light

Additional Equipment:

Sera 1000 C02 Reactor

Aqua Nova 18watt UV Steriliser

CO2 Pro Regulator

2.6kg CO2 Cylinder

Monitoring Equipment:

Seneye Reef

Macro Aqua PH Monitor with power plug

Tank Contents:

Black Earth Soil II by Aqualabs

2 x Driftwood

Basic Parameters Tap:

PH: 8-8.5

KH: 8

GH: 10

Basic Parameters Tank 1 hour after filling:

PH: 7.5 - Tested using the monitor

KH: Not tested

GH: Not tested

Day 1 - 25.08.13

Filled tank and water became murky from substrate, had to put rock inside log to stop it from floating.

Add 20mls of Seachem Stability

Set heater to 26oC

Tested PH: 7.5 - Tested using the monitor

Day 2 - 26.08.13

Tank cleared up & lights came one from timer. I installed the Seneye Reef. Its giving me a different reading to the PH monitor and is saying 8.13, going to leave over night to see if it changes. I also did a API PH test and it was 7.5. Wrapped prawn in net then put into tank.

Added 10mls of Seachem Stability

Temp: 27.7oC

NH3: 0.040 mg/l (ppm)

NH4: 11.85

Day 3 - 27.08.13

Tank is clear, prawns are rotting nicely.

Added 10mls of Seachem Stability

Temp: 27.5oC

NH3: 0.049 mg/l (ppm)

NH4: 84.61

PH: 7.49 (Seneye), 7.55 (Monitor)

Day 4 - 28.08.13

Prawn doesn't seem to be rotting as yet, but i guess it will soon.

Added 10mls of Seachem Stability

Temp: 27.5oC

NH3: 0.055 mg/l (ppm)

NH4: 49.36 Going down

PH: 7.49 (Seneye), 7.55 (Monitor)

Day 5 - 29.08.13

Prawn is now rotting with some white crap on it, the water is starting to stink a little well a fair bit not.

Added 10mls of Seachem Stability

Temp: 27.5oC

NH3: 0.058 mg/l (ppm)

NH4: 34.48 Going down

PH: 7.64 (Seneye), 7.55 (Monitor)

Day 6 - 30.08.13

Prawn is now rotting with alot of white crap on it, the room now stinks.

Added 10mls of Seachem Stability

Temp: 27.5oC

NH3: 0.090 mg/l (ppm) Going Down

NH4: 24.44 Going up

PH: 7.76 (Seneye), 7.55 (Monitor)

Day 7 - 31.08.13

Still stinking

Added 10mls of Seachem Stability

Temp: 27.5oC

NH3: 0.101 mg/l (ppm) Going Up

NH4:30.07 Going up - Fluctuating Up & Down

PH: 7.8 (Seneye), 7.55 (Monitor)

Day 8 - 01.09.13

White stuff on prawn is looking like its trying to grow white angel wings.

Added 10mls of Seachem Stability

Temp: 27.5oC

NH3: 0.110 mg/l (ppm) Going Up

NH4: 24.34 Fluctuating Up & Down

PH: 7.8 (Seneye), 7.55 (Monitor)

Day 9 - 02.09.13

Prawn still looks bad.

Added 10mls of Seachem Stability

Temp: 28.0oC

NH3: 0.113 mg/l (ppm)

NH4: 31.73 Fluctuating Up & Down

PH: 7.67 (Seneye), 7.55 (Monitor)

NO2: 0 mg/l (ppm)

NO3-: 0 mg/l (ppm)

Day 10 - 03.09.13

Prawn still looks bad.

Added 10mls of Seachem Stability

Temp: 27.8oC

NH3: 0.117 mg/l (ppm) @1pm today this dropped to 0.001. Strange but could be just the sensor. Is back up now.

NH4: 40.38 Going Up

PH: 7.67 (Seneye), 7.54 (Monitor)

Day 11 - 04.09.13

Prawn still looking the same.

Added 10mls of Seachem Stability

Added 4 more prawns tonight ... large ones

Temp: 27.8oC

NH3: 0.117 mg/l (ppm)

NH4: 51.47 Going Up

PH: 7.67 (Seneye), 7.54 (Monitor)

Day 12 - 05.09.13

Prawn still looking the same. OK he stink is back now lol worse than before, i think my nose is getting used to it.

Added 10mls of Seachem Stability

Temp: 27.5oC

NH3: 0.116 mg/l (ppm)

NH4: 50.32

PH: 7.48 (Seneye), 7.54 (Monitor)

Day 13 - 06.09.13

Prawn still looking the same. OK he stink is back now lol worse than before, i think my nose is getting used to it.

Added 10mls of Seachem Stability Should i stop adding this now?

Temp: 27.5oC

NH3: 0.190 mg/l (ppm) looks like the 4 prawns are doing something nice jump up OK it looks like the seneye is out, chemical test says 8ppm hmmm

NH4: 50.91

PH: 7.45 (Seneye), 7.54 (Monitor)

Day 14 - 07.09.13

Took prawns out. Did a API Ammonia test and it came back at 8ppm Did water change 20% took out prawns and retested.

Added 10mls of Seachem Stability

Air stone running

Temp: 27.5oC

NH3: 4 - 6 ppm

NH4: 4 - 6 ppm

PH: 7.45 (Seneye), 7.54 (Monitor)

Day 15 - 08.09.13

Left tank alone.

Added 10mls of Seachem Stability

Air stone running

Temp: 27.5oC

NH3: 4 - 6 ppm

NH4: 4 - 6 ppm

PH: 7.45 (Seneye), 7.54 (Monitor)

Day 16 - 09.09.13

Air stone running

Temp: 27.5oC

NH3: 0.217 mg/l (ppm)

NH4: 32.99

PH: 7.70 (Seneye), 7.54 (Monitor)

Day 17 - 10.09.13

Air stone running

Today I took out some substrate for my daughters new 40L Aqua One tank.

Added a cheap plant from the pet store in a pot just floating around.

Temp: 26.8oC

NH3: 0.181 mg/l (ppm) Going Down

NH4:63.41 Going Up

PH: 7.40 (Seneye), 7.54 (Monitor)

NO2: 1 mg/l (ppm) Figured the NH3 started going down dramatically that i would test for NO2 - Yahoo!! Cycling

Day 18 - 11.09.13

Air stone running

Added 2 more prawns tonight.

Temp: 26.8oC

NH3: 0.111 mg/l (ppm) Going Down quick,

NH4:97.94 Going Up

PH: 7.20 (Seneye), 7.54 (Monitor)The monitor barely changes, think i may need to recalibrate it

Day 19 - 12.09.13

Air stone running

2 Prawns in there rotting away. Will have to buy some fish soon

Temp: 27.5oC

NH3: 0.093 mg/l (ppm) Going Down quick,

NH4: 118.58 Going Up

PH: 7.10 (Seneye), 7.54 (Monitor)The monitor barely changes, think i may need to recalibrate it

NO2: 1 mg/l (ppm)

NO3: 20 mg/l (ppm) Going Up

Day 20 - 13.09.13

Air stone running

2 Prawns in there rotting away

Temp: 27.5oC

NH3: 0.055 mg/l (ppm) Going Down quick,

NH4: 144.27 Going Down

PH: 7.03 (Seneye), 7.54 (Monitor)

Day 21 - 14.09.13No readings taken as i was away, but still ammonia trending down Prawns still rotting away

Day 22 - 15.09.13No readings taken as i was away, but still ammonia trending down Prawns still rotting away

Day 23 - 16.09.13

Air stone running

2 Prawns in there rotting away

Temp: 26.5oC

NH3: 0.039 mg/l (ppm) Going Down slower

NH4: 133.47Going Down

PH: 7.03 (Seneye), 7.54 (Monitor)

NO2: 1 mg/l (ppm)

NO3: 20 mg/l (ppm) Going Up

Day 24 - 17.09.13

Air stone running

2 Prawns in there rotting away

Temp: 26.5oC

NH3: 0.038 mg/l (ppm) Going Down slower

NH4: 127.51Going Up

PH: 7.10 (Seneye), 7.54 (Monitor)

Day 25 - 18.09.13

Air stone running

2 Prawns in there rotting away

Temp: 26.5oC

NH3: 0.039 mg/l (ppm) Stable

NH4: 113.76Going Up

PH: 7.15 (Seneye), 7.54 (Monitor)

NO2: 1 mg/l (ppm)

NO3: 20 mg/l (ppm) Going Up

Day 26 - 19.09.13

No readings taken as i was trying to sort out a filter flow issue

Day 27 - 20.09.13

Air stone is off

Planted tank with some plants that i received today

Still have 2 Prawns in there rotting away to keep the ammonia up until i get fish.

Also upped the temperature

Temp: 30.2oC

NH3: 0.028 mg/l (ppm) Going Down

NH4: 80.83B]Going Up[/b]

PH: 7.18 (Seneye), 7.53 (Monitor) Stable

NO2: 5 mg/l (ppm) Gone Up

NO3: 20 mg/l (ppm) No Change

Day 28 - 21.09.13

Some plants still floating till tomorrow

Still have 2 Prawns in there rotting away to keep the ammonia up until i get fish.

Dropped temp back down

Temp: 27.5oC

NH3: 0.025 mg/l (ppm) Going Down

NH4: 96.52 Going Up

PH: 7.19 (Seneye), 7.53 (Monitor) Stable

NO2: 5 mg/l (ppm) Gone Up

NO3: 20 mg/l (ppm) No Change

Day 29 - 22.09.13

Most plants planted, going to drop the water tomorrow so i can glue the Anubia to my DW (Hopefully not kill the cycle)

Still have 2 Prawns in there rotting away to keep the ammonia up until i get fish.

Temp: 27.5oC

NH3: 0.022mg/l (ppm) Going Down

NH4: 96.52 Going Down - This Fluctuates all the time

PH: 7.19 (Seneye), 7.53 (Monitor) Stable

NO2: 5 mg/l (ppm) Gone Up, Hope this goes down soon as i want some fish

NO3: 20 mg/l (ppm) No Change

**********************************************************

LIVE CYCLING RIGHT HERE with Seneye

After setting up the Seneye and looking at the Dashboard figured out it does not test for Nitrites & Nitrates. I figure if i keep an eye on the graphs, watch for the spike then test when it goes to 0.

Questions:

1. Should I cycle my lights while I am cycling? If i don't have plants do i need to do this?

2. Should I go to the LFS and just buy some cheap plants in pots to just sit in the tank?

3. Should i be aerating the water while cycling?

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The setup under the tank.

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Dirty as tank

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Non-swimming Prawns

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Decided on the 2 pieces of wood, probably not the best hardscape but yeah, i think it gives and interesting shape. The hollow log did darken a bit which was good to.

Any ways sorry for the long post.

Edited by KadeFoster
Added Day 29 Details
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If your doing a planted tank you don't need to do a fishless cycle the plants will eat up most of the toxins such as Nh3 & 4 no2 & 3 but don't let NH3 get over 5ppm I think it gets toxic to plants, but if you put in some fast growing stems you could all most put fish in staight away but I wait to see some plant growth first before I add fish, I put discus after 3 weeks starting my tank and no problems.

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Yeah i wasn't sure if the wood would look any good by itself due to the different colours but i think it looks alright. Wood is just in there atm to get better water logged. I am planning on planting up the tank pretty densely or well as best as a beginner can. My CO2 cylinder is on its way from the Keg Shop as we speak.

I am planning on making a nice community tank with some tetras (not sure what ones yet), harlequins rasboras, kuhli loaches (best fish ever), ottos, corys, maybe some shrimp (undecided). Wanted to keep the fish small so i could have a fair few and so i could possibly have some shrimp in there.

The LFS doesn't really have true aquarium plants so i am gonna have to do a large order from a sponsor, problem is tho i am on shift during the week so i will just have to cycle till i am off on weekdays again. Would also like a some frogbit to float on the surface. Not sure what to do with plants yet, still learning.

1. Should I cycle my lights while I am cycling? If i don't have plants do i need to do this?

2. Should I go to the LFS and just buy some cheap plants in pots to just sit in the tank?

3. Should i be aerating the water while cycling?

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Surprised this hasn't had much attention, looks like a nice sleek setup! and that driftwood looks pretty good

1.Should I cycle my lights while I am cycling? If i don't have plants do i need to do this?

Nah. I don't believe the nitrogen cycle requires any real lighting, and I would turn off your UV aswell until everything is seeded :)

2. Should I go to the LFS and just buy some cheap plants in pots to just sit in the tank?

you could, but then if they are poor quality you risk introducing algae and snails before the tanks even setup. personally I don't

mind snails and I think of algae as a "its going to happen one day" thing.

3. Should i be aerating the water while cycling?

If its an airstone, I wouldn't bother. I might run the CO2 just to get my levels kinda right before I add fish in and put them throu

too much stress with PH swings

And your filter might be keeping up with the rot, from all the stability? never used it myself, but it might just be doing its job!

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Cheers for the info. Might turn the lights off, the UV was off as thats what it said to do on the stability bottle.

It may be a week or so before i get some plants as there is not chance in them getting here before friday or on monday, and then i am back to work tuesday. I still have no idea what ones i want yet either. Tomorrow i will go buy a Nitrate & Nitrite test kit... if only there were digital ones of them lol.

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OK, tank is starting to stink out my man cave. Prawn has white crap on it now and just looks tasty lol. NH3 doesn't seem to be going up much as yet but the NH4 is going down so is it safe to assume that the bacteria are not colonising the Seachem Matrix?

How long should i keep the stinky prawn in the tank?

I will get a nitrate & nitrite kit tomorrow and start testing for those. Any suggestions or advice is welcome & wanted

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OK Day 6....

Prawn is stinking up the place like crazy... has some crazy white stuff growing on it.......Would some active carbon in the top filter basket help with the smell?

Also the PH has slowly crept up and is now sitting stable at 7.76 (Seneye), 7.55 (monitor guess its less accurate) Is this normal for it to be creeping up while cycling? I Black Earth Soil II by Aqualabs in there and i thought that was supposed to bring the PH down... that and the DW

Also today had a random spike in NH3 @ 13:00 it was 0.256mg/l, then went back to 0.090. Is this normal?

The NH4 has also been even more erratic today as well, spikes and dips. While temp has been constant.

Brought a Nitrate & Nitrite tester today to.

LIVE CYCLING RIGHT HERE with Seneye

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WP_20130830_001.jpg

Edited by KadeFoster
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That smell is likely ammonia.

its done its job.

Get that prawn out of there lol

i'd throw it into mount doom, but the neighbours garden is probably closer.

just dont leave any drips.

Next time though

spirulina flake

best cycle food ever.

The NH3 doesn't seem to be up that high tho.... I got Spirulina powder but i guess the tank would just got green lol...........mount doom or hide it in some ones car mauhahahaha lol

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OK Day 6....

Prawn is stinking up the place like crazy... has some crazy white stuff growing on it.......Would some active carbon in the top filter basket help with the smell?

Also the PH has slowly crept up and is now sitting stable at 7.76 (Seneye), 7.55 (monitor guess its less accurate) Is this normal for it to be creeping up while cycling? I Black Earth Soil II by Aqualabs in there and i thought that was supposed to bring the PH down... that and the DW

Also today had a random spike in NH3 @ 13:00 it was 0.256mg/l, then went back to 0.090. Is this normal?

The NH4 has also been even more erratic today as well, spikes and dips. While temp has been constant.

Brought a Nitrate & Nitrite tester today to.

Some carbon will certainly help with the smell.

A dose of easylife or geoliquid wouldnt hurt either.

The soil and the wood will work together to lower the pH with time.

once you add fish their will be more organic acids in the water and these will combine with fish breathing co2 to lower the pH more.

As far as erratic cycles go, there are many variables.

Cycling is a boring subject for 90% of people

so I prefer to explain it as a battle between microbes

that as they reach treaties, or secure surface area

finally create a stable food chain.

Until the wars are won though....... the chemistry is unstable.

An interesting effect in tanks where bacteria in a bottle starters are used, is the population doubling surge.

It starts off slow and then speeds up.

Its hard to know exactly what is going on at the ground level,

but the good thing is you dont have too.

As long as you dont kill filter media by cleaning in tap water

it will work whether you understand it or not.

Ammonia and nitrite tests tell us most of what we need to know.

But they dont tell us much about whats actually happening in detail.

Once you factor in oxygen levels and temperature, you can try to predict a cycle length....... but its a gamble.

Excellent thread by the way.

once you record a cycle

you will understand how they work on a different level.

And you will have your first number of days to tell someone who asks

How long does it take to cycle?
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Some carbon will certainly help with the smell.

A dose of easylife or geoliquid wouldnt hurt either.

The soil and the wood will work together to lower the pH with time.

once you add fish their will be more organic acids in the water and these will combine with fish breathing co2 to lower the pH more.

As far as erratic cycles go, there are many variables.

Cycling is a boring subject for 90% of people

so I prefer to explain it as a battle between microbes

that as they reach treaties, or secure surface area

finally create a stable food chain.

Until the wars are won though....... the chemistry is unstable.

An interesting effect in tanks where bacteria in a bottle starters are used, is the population doubling surge.

It starts off slow and then speeds up.

That is an awesome Analogy... maybe i should tell my missus that one.... she keeps saying i go over board into things too much... to much science lol

How does Geo liquid differ from Stability??

My mate suggested that i should use a gold fish to cycle... then put it in the freezer... hes cruel

I also have C02 Tank arriving soon and i know that that lowers PH as well.....Should i get a tester or just rely on the Graph and adjust my PH monitor accordingly?

Got my daughter an AquaOne AR340 Starter tank for her birthday today.... planning on using some of my Matrix in hers instead of her noodles & to seed it.

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OK major Ammonia crash but lucky for no fish... Seneye did not report the right level... guess i screwed up installing the slide.... ammonia was 8ppm so i did a part water change 20% and yeah now its down to 4-6ppm will just leave it now and see how we go... might install a new seneye sensor to.

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definitely get it out

this is going to be a very

robust

cycle!

I wouldnt worry about water changes as you dont have fish in there.

Now you got some big numbers to play with, it makes it all the more interesting

That smell is likely ammonia.

its done its job.

Get that prawn out of there lol

i'd throw it into mount doom, but the neighbours garden is probably closer.

just dont leave any drips.

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