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Hi all,
For around a year now, I started using RO water in my tank (5KH and 0-0,5KH). I've used CO2 for years now. With 0KH, this gives me a pH of ~5.5 during peak saturation of CO2. With my tap water (300ppm, KH 8, GH unknown), I used to have a pH of ~6.5 during peak saturation of CO2. The reason why I switched to RO was that I would have better succes with certain plant species. Though I believe that technically most of my plants can grow in harder water.
I've pretty much had aquariums my whole life and always had different types of snails in the tank: tons of Malaysian trumpet snails (MTS), different types of nerites etc. Pretty early in the proces when switching to RO I noticed the nerites weren't doing too well as they were losing parts of their shell. I tried different supplements from Mineral Junkie but soon realized I was fighting a lost cause and gave them my dad for his aquarium (with tap water). I've also noticed the MTS are starting to lose the tips of there shell and there numbers have declined. I feel I have underestimated the effect of low pH (low KH) on snails and thought I could just supplement and things would work out. I would be lying if I would say that the tank feels a bit more empty to me now, even though I have fish and shrimps.
To boost my GH to 5 I use:
Magnesium Sulfate Hepta.
Calcium Chloride Di.
Calcium Sulfate Di.
When people have there tanks at 0KH and ~5GH with CO2 at ~30ppm, does it essentially mean that these people don't have snails in their tanks?
For around a year now, I started using RO water in my tank (5KH and 0-0,5KH). I've used CO2 for years now. With 0KH, this gives me a pH of ~5.5 during peak saturation of CO2. With my tap water (300ppm, KH 8, GH unknown), I used to have a pH of ~6.5 during peak saturation of CO2. The reason why I switched to RO was that I would have better succes with certain plant species. Though I believe that technically most of my plants can grow in harder water.
I've pretty much had aquariums my whole life and always had different types of snails in the tank: tons of Malaysian trumpet snails (MTS), different types of nerites etc. Pretty early in the proces when switching to RO I noticed the nerites weren't doing too well as they were losing parts of their shell. I tried different supplements from Mineral Junkie but soon realized I was fighting a lost cause and gave them my dad for his aquarium (with tap water). I've also noticed the MTS are starting to lose the tips of there shell and there numbers have declined. I feel I have underestimated the effect of low pH (low KH) on snails and thought I could just supplement and things would work out. I would be lying if I would say that the tank feels a bit more empty to me now, even though I have fish and shrimps.
To boost my GH to 5 I use:
Magnesium Sulfate Hepta.
Calcium Chloride Di.
Calcium Sulfate Di.
When people have there tanks at 0KH and ~5GH with CO2 at ~30ppm, does it essentially mean that these people don't have snails in their tanks?
2 Replies
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I Donated 2026
Rockstar
When I was walking around Aquashella Chicago, I crossed paths multiple times with Logan Rando while he was filming. I was wondering if he had posted a video of the show yet so I checked out his channel. No video of Chicago yet, so I instead watched his video of New Jersey. About half way through the video, Father Fish rolls by on his scooter and announces he'll be making an announcement that will destroy the tropical fish industry. LOL! I didn't know Father Fish was actually a speaker at Aquashella. Seems funny that a guy who preaches about not giving money to the aquarium industry was invited to speak. I figured WTH, I'll bite and go to his channel to see what the big news was. I couldn't bring myself to watch the whole thing, but I did scan through it and still don't know what the big Earth shattering news was. Just the same ole preachy stuff and I regret destroying the brain cells. I have to be more careful of that, as I'm older and can't afford to lose many more. I'm sure glad my path into this hobby was seeing the work of Takashi Amano, other knowledgeable aquascapers, and all the great folks in this community.
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1173 views
Sounds like a joke question but for reasons unknown I cant get moss to grow period, Got a huge baseball of moss for free from shrimp breeder. I put some in 5g shrimp tank, low light no heater around 74 its dead. 3 other tanks 76 degree low to medium light its all dead or looks dead its grey color I'd say it's dead. water parms are pretty spot on no big shifts or other plants would have issues imo.
what do I need to do to grow java moss
? grew it for years no issues would take over now im lost! I can grow anything but moss?
what do I need to do to grow java moss
? grew it for years no issues would take over now im lost! I can grow anything but moss?
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473 views
Staff member
I Donated 2026
Founding Member
Hello Welcome, hammersfd
Welcome to ScapeCrunch, @hammersfd!
We would love to get to know you. Please tell us about yourself. What tank do you have?
We would love to get to know you. Please tell us about yourself. What tank do you have?
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6 views
Rockstar
Journal 22 gallon long bookshelf
Time to start a new thread.
I’ll fill in some details later, but I’m working on the hardscape now. Any and all criticism is appreciated. The vision is nothing more, and nothing less, than something appealing to the eye.
90cm x 30cm x 30cm Lifegard Aquatics ultra clear bookshelf tank. Buce and anubias on the hardscape, stems towards the back and center, mid to front carpet with some changes in shade and texture down to a flat grade on the right side of the tank.
Lily pipe inlet and skimmer will be in the back left corner with the outflow in the front left to hopefully achieve circular flow. I’ll be running an in-line diffuser. Light will be the P600 Pro that I regrettably did not upside to 900. Oh well. I’ll mount it high and hopefully it’ll have enough spread.
I have some dragon stone and red lava rock rubble I’ll use at the base to blend into the substrate, as well as some stratum I may or may not cap with.
I’ll fill in some details later, but I’m working on the hardscape now. Any and all criticism is appreciated. The vision is nothing more, and nothing less, than something appealing to the eye.
90cm x 30cm x 30cm Lifegard Aquatics ultra clear bookshelf tank. Buce and anubias on the hardscape, stems towards the back and center, mid to front carpet with some changes in shade and texture down to a flat grade on the right side of the tank.
Lily pipe inlet and skimmer will be in the back left corner with the outflow in the front left to hopefully achieve circular flow. I’ll be running an in-line diffuser. Light will be the P600 Pro that I regrettably did not upside to 900. Oh well. I’ll mount it high and hopefully it’ll have enough spread.
I have some dragon stone and red lava rock rubble I’ll use at the base to blend into the substrate, as well as some stratum I may or may not cap with.
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34651 views
Got on the tree build kick in past 2 weeks to make somthing I like for 36g freebie build to replace the huge tree turd #2 in there. I got 6 stumps ready today to get built for smaller tanks, 3 done today 3 waiting. Built the larger 17 tall 16 wide tree pics added other day to journal but gonna a build 2-3 more larger trees and the 6 smaller. Sell the ones off on eBay and etsy I don't want.
The larger stump 2nd post pic s 16" tall 15 wide plan to use in future scapes smaller. I've been using Amazon branch packs 15.00 for 25-35 pieces and amazon spiderwood 6-8" 5 for 12.00 for small trees. The large tree I made was a 10.99 piece I tore apart and used the 3 larger branches and built onto them to get the large tree in added pics cost me in end around 22.00 .... I have 10 pieces coming in mail Friday 5 large and 5 medium all spiderwood to make larger trees with this weekend.
Bought a ton of Amazon wood on Amazon lol 2 for 17.00 10-14" so I glued some of them together for larger usable pieces. some came out cool and well worth the 17.00 for the pieces glued together.The 1 has natural plant pots on top. The v shape last 2 pics 12" deep and 16" wide
After literally glueing a finger to a rock today Imao I quit! I ended up used all the accelerator I had anyway so Friday or sat before I can finish my smaller trees. will update as it goes, It will be a forest of trees when its done.
The larger stump 2nd post pic s 16" tall 15 wide plan to use in future scapes smaller. I've been using Amazon branch packs 15.00 for 25-35 pieces and amazon spiderwood 6-8" 5 for 12.00 for small trees. The large tree I made was a 10.99 piece I tore apart and used the 3 larger branches and built onto them to get the large tree in added pics cost me in end around 22.00 .... I have 10 pieces coming in mail Friday 5 large and 5 medium all spiderwood to make larger trees with this weekend.
Bought a ton of Amazon wood on Amazon lol 2 for 17.00 10-14" so I glued some of them together for larger usable pieces. some came out cool and well worth the 17.00 for the pieces glued together.The 1 has natural plant pots on top. The v shape last 2 pics 12" deep and 16" wide
After literally glueing a finger to a rock today Imao I quit! I ended up used all the accelerator I had anyway so Friday or sat before I can finish my smaller trees. will update as it goes, It will be a forest of trees when its done.
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647 views
Staff member
I Donated 2026
Founding Member
Well, as this thread exists in a few places, I figured why not have it here also. Perhaps we can take up the baton and keep it active and bring some value to hobbyists.
For those of you that don't know, I got into thinking much more about my micros when I read this thread on another forum. It was started by our very own @GreggZ. It was spurred into existence because of our own @Burr740 and his work with micro fertilizers. Some really good discussion followed and a lot was learned.
I don't want to steal Gregg's thunder with this so I hope he posts his current thoughts on the subject and we can all take it from there.
All the best,
Art
For those of you that don't know, I got into thinking much more about my micros when I read this thread on another forum. It was started by our very own @GreggZ. It was spurred into existence because of our own @Burr740 and his work with micro fertilizers. Some really good discussion followed and a lot was learned.
I don't want to steal Gregg's thunder with this so I hope he posts his current thoughts on the subject and we can all take it from there.
All the best,
Art
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16287 views
Hello, can anyone running the ARC small acrylic reactor on a 40 breeder tell me what your outlet position is and what ph drop or co2 ppm you are getting?
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419 views
Supporting
I Donated 2026
Rockstar
Article Contributor
Skip to the actual journal here.
I'm known here for high tech, high nutrient, inert substrate scapes -- but I also love NO tech, rich substrate scapes, too!
This thread is three-sided:
But there is a new modern kind of fish bowl, one where plants, substrate, bacteria, water changes, and proper inhabitant selection all work together to create healthy, mini ecosystem-worlds in our homes:
My first bowl attempt in 2020
My second bowl, a true "no tech" in 2021
My third bowl scape (no tech) in 2023, and by far my favorite and most successful!
The point is, these are smaller, affordable, beautiful little worlds of light to enliven our living spaces and create art, nature, and beauty -- often with very little maintenance and upkeep besides a partial water change and feeding the fish.
quano_aqua on Insta
waterplantslover on insta
hanahiyori1112 on insta
Sono aqua pfm on Insta and on Youtube is one of the pioneers of this method, and
deserves a TON of credit for popularizing this technique across many Japanese communities!
kazuaki387 on insta
qball_aquatics on insta has many small bowl scapes.
Nanoscape on insta
syo_aqua_plants on insta follows the "Sono" method.
Aquadream in Vietnam on insta and on Youtube has TONS of no-tech bowl scapes.
Almost 20 bowls in his store/gallery. Lots of info on his youtube channel!
pokomama_medaka on insta
tinyecosystems_ on insta, also sells "kits" to make your own tiny ecosystem jars.
the_bettabowl_project on insta
MJ Aquascaping bowl on youtube, beautiful setup.
MJ Aquascaping vase on Youtube
MD Fishtanks on Youtube has done a few planted no tech bowls
aquashopuha on insta
jp72363 on insta
y0shi_n9 on Insta
kermitDE on Reddit
buiscape on insta has a tiny Fluval bowl scape with crabs!
nakayamachiyomi on insta
ichistarium on insta
chandan0616 on instagram
Few-Focus8050 on Reddit
KrishTheBaker on Reddit and on Youtube
@HardeeParty here on Scape Crunch
@bradquade here on Scape Crunch
10-gal bowl featured on Tank Tested on Youtube
And that's just the ones I have found over the last few years! I have no doubt there are many, many more out there.
I'll add to this thread as I find them, and would love it if you would, too!
I'm known here for high tech, high nutrient, inert substrate scapes -- but I also love NO tech, rich substrate scapes, too!
This thread is three-sided:
- To act as a journal for my new No-Tech bowl scape, and
- To act as a discussion board for no/low tech bowl scapes, and
- To collect and share accounts and examples of bowl scapes from around the world!
But there is a new modern kind of fish bowl, one where plants, substrate, bacteria, water changes, and proper inhabitant selection all work together to create healthy, mini ecosystem-worlds in our homes:
My first bowl attempt in 2020
My second bowl, a true "no tech" in 2021
My third bowl scape (no tech) in 2023, and by far my favorite and most successful!
What does No Tech mean?
In general, it means that these scapes have:- No Filter
- No Heater
- No Air Pump
- No Skimmer
- No CO2
- No Circulation
- A Light (usually low to medium-powered)
- A Substrate (inert, aquasoil, or sand-capped soil like Walstad method)
- Plants (usually quite low-tech plants, though a surprising number will thrive in this method!)
- Inhabitants (Since these bowls are usually between 2-12 gallons on average, this limits selection to nano fish, shrimp, and snails).
The point is, these are smaller, affordable, beautiful little worlds of light to enliven our living spaces and create art, nature, and beauty -- often with very little maintenance and upkeep besides a partial water change and feeding the fish.
Gallery and Links to bowl scapers:
quano_aqua on Insta
waterplantslover on insta
hanahiyori1112 on insta
Sono aqua pfm on Insta and on Youtube is one of the pioneers of this method, and
deserves a TON of credit for popularizing this technique across many Japanese communities!
kazuaki387 on insta
qball_aquatics on insta has many small bowl scapes.
Nanoscape on insta
syo_aqua_plants on insta follows the "Sono" method.
Aquadream in Vietnam on insta and on Youtube has TONS of no-tech bowl scapes.
Almost 20 bowls in his store/gallery. Lots of info on his youtube channel!
pokomama_medaka on insta
tinyecosystems_ on insta, also sells "kits" to make your own tiny ecosystem jars.
the_bettabowl_project on insta
MJ Aquascaping bowl on youtube, beautiful setup.
MJ Aquascaping vase on Youtube
MD Fishtanks on Youtube has done a few planted no tech bowls
aquashopuha on insta
jp72363 on insta
y0shi_n9 on Insta
kermitDE on Reddit
buiscape on insta has a tiny Fluval bowl scape with crabs!
nakayamachiyomi on insta
ichistarium on insta
chandan0616 on instagram
Few-Focus8050 on Reddit
KrishTheBaker on Reddit and on Youtube
@HardeeParty here on Scape Crunch
@bradquade here on Scape Crunch
10-gal bowl featured on Tank Tested on Youtube
And that's just the ones I have found over the last few years! I have no doubt there are many, many more out there.
I'll add to this thread as I find them, and would love it if you would, too!
66 Replies
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6056 views
Wrapped up my AGA submittal a few weeks ago, and I just can't seem to bring myself to take care of my tank right now 
I think I'm experiencing burnout. I go through these cycles where my tank is all I can think about for a few weeks/months, and then I need a break, and I can't bring myself to do my usual water change and trim schedule. The good news is my tank has so much healthy plant mass that algae doesnt grow even after a few weeks of neglect.
Any tips on fighting this tendency? I think my first idea is to slow everything down, lower my nitrate to more of a zero-bound system and try to reduce my stem trimming frequency. My second idea is making my water change easier. Right now the hardest part is siphoning detritus into buckets that I walk to the toilet. After that I pump the tank down the rest of the way. How do you guys do this? I would siphon straight to the toilet but I'm bound to accidently send a shrimp to their doom that way.
I think I'm experiencing burnout. I go through these cycles where my tank is all I can think about for a few weeks/months, and then I need a break, and I can't bring myself to do my usual water change and trim schedule. The good news is my tank has so much healthy plant mass that algae doesnt grow even after a few weeks of neglect.Any tips on fighting this tendency? I think my first idea is to slow everything down, lower my nitrate to more of a zero-bound system and try to reduce my stem trimming frequency. My second idea is making my water change easier. Right now the hardest part is siphoning detritus into buckets that I walk to the toilet. After that I pump the tank down the rest of the way. How do you guys do this? I would siphon straight to the toilet but I'm bound to accidently send a shrimp to their doom that way.
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781 views
I Donated 2026
(I hope this is acceptable as the start of a journal, new here).
Greetings, I’m Alec and this will be my third aquascape. I plan on rescaping my 60p (current scape pic below). The first time I did it, I sort of winged it in the moment. The second time, I came in with a design but it wasn’t strong enough and slowly was buried by aquasoil and plants.
So this time I’m coming in with those learnings and trying to design with intention.
Second pic below is my potential new hardscaping.
I have never done an island composition, and usually I am not a fan of them visually. But while messing around with my rocks I found this tower layout impressive.
My idea is to have the right side be a lower sandy area with some smaller rocks (not shown in pic) along with my big ass Anubias and the various crypts as well. Floaters would be above this area.
Front middle and left would be the Monte Carlo carpet, along with some Ludwigia or other stems tucked along the rocks to become bushes.
Tucked into the cracks of the rocks would be Monte Carlo & Java moss to accent it, along with my Hygrophilia.
Back-left would be stem-city. Big Rotala area with some Bacopa and Ludwigia in front of it, especially towards the center.
The middle area surrounding the top tower rock itself would be Cardamine Lyrata, as it grows naturally well in vertical bushes.
Focal point to the right of the top of the tower stone would be Ludwigia Diamond, which gets decently red.
Looking for potential feedback from those with more experience! Some of my concerns:
1. My Anubias are massive, at least for the small. I’m mostly saving them for my fiancés betta tank we hope to setup later this year. I’m a bit worried they won’t fit well into the right side area.
2. The tower is very central, which is the point of island compositions, but I worry my plants might detract from the island look, especially with my plans for the left side.
3. A commenter on my Reddit thread suggested I remove the left side “slope cliff”, instead do another smaller tower there with a sand path. Thoughts?
Thank you for reading. I will probably update this journal with other composition ideas & tweaks as I go, and of course progress pics once I actually rescape it.
Greetings, I’m Alec and this will be my third aquascape. I plan on rescaping my 60p (current scape pic below). The first time I did it, I sort of winged it in the moment. The second time, I came in with a design but it wasn’t strong enough and slowly was buried by aquasoil and plants.
So this time I’m coming in with those learnings and trying to design with intention.
Second pic below is my potential new hardscaping.
I have never done an island composition, and usually I am not a fan of them visually. But while messing around with my rocks I found this tower layout impressive.
My idea is to have the right side be a lower sandy area with some smaller rocks (not shown in pic) along with my big ass Anubias and the various crypts as well. Floaters would be above this area.
Front middle and left would be the Monte Carlo carpet, along with some Ludwigia or other stems tucked along the rocks to become bushes.
Tucked into the cracks of the rocks would be Monte Carlo & Java moss to accent it, along with my Hygrophilia.
Back-left would be stem-city. Big Rotala area with some Bacopa and Ludwigia in front of it, especially towards the center.
The middle area surrounding the top tower rock itself would be Cardamine Lyrata, as it grows naturally well in vertical bushes.
Focal point to the right of the top of the tower stone would be Ludwigia Diamond, which gets decently red.
Looking for potential feedback from those with more experience! Some of my concerns:
1. My Anubias are massive, at least for the small. I’m mostly saving them for my fiancés betta tank we hope to setup later this year. I’m a bit worried they won’t fit well into the right side area.
2. The tower is very central, which is the point of island compositions, but I worry my plants might detract from the island look, especially with my plans for the left side.
3. A commenter on my Reddit thread suggested I remove the left side “slope cliff”, instead do another smaller tower there with a sand path. Thoughts?
Thank you for reading. I will probably update this journal with other composition ideas & tweaks as I go, and of course progress pics once I actually rescape it.
13 Replies
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1377 views