I really enjoyed this advice, and seeing the blue galaxy and metallic was just a cherry on top 🍒 👏 Thank you for the knowledge

@ShrimpSanctuary

2 ай бұрын

Glad it was helpful!

Thanks for the info! 🍻

@ShrimpSanctuary

2 ай бұрын

Cheers

I am glad you mentioned the 90% water change at the end of the cycle that made no sense to me.

@ShrimpSanctuary

2 ай бұрын

Perfect!

@glpshrimp6301

2 ай бұрын

I’ve never changed water whilst it’s been cycling. Just let it do the cycle

Great info, thanks Bene!

@ShrimpSanctuary

2 ай бұрын

Most welcome

Great video about these 5 myths. Helps clarify for everyone

@ShrimpSanctuary

2 ай бұрын

Thanks Ray!

nice video- what soils would you recommend for caridina? I’m trying to get below 6ph with UGF. Right now i’m trying Brightwell soil in UGF, which gets me to around 5.7-5.9 Ada amazonia 1 is hard to find these days sadly.

@ShrimpSanctuary

2 ай бұрын

Understand. Around 6 pH is fine don't really need to go down that low unless you are doing very specific type of selective breeding. If your current soil works that is ok. Try the thin soil method, probably it ain't soil problem.

Maybe I'm crazy, but I never mature or cycle my tanks. I'll just add substrate, water and then place a pre-cycled sponge filter in the aquarium (I keep multiple sponge filters running in some tanks just to be able to do this). I've never lost shrimp this way. As fas as the green wall is concerned ---- I find a lot of the time I wind up accumulating green spot algae, which the shrimp don't eat/remove, and I have to remove that manually with a razor or stiff scraper.

@ShrimpSanctuary

2 ай бұрын

The pre cycled sponge helped a lot in the cycling process, if they contain beneficial bacteria already you are sorted.

Would you do a water change at the end of the cycle? Is it more for removing nitrates instead of ammonia?

@ShrimpSanctuary

2 ай бұрын

Yes its to reduce the nitrate at the end of the cycle

How often you do water change?

@ShrimpSanctuary

2 ай бұрын

Weekly whenever possible

@TrinhNguyen-nz5qe

2 ай бұрын

50% water change?

Hi, Does high ammonia over 5ppm slow down a cycle? Will a 20-30% water change during cycle be ok just to keep ammonia a bit lower

@ShrimpSanctuary

2 ай бұрын

i think probably relook into the whole process how you get to 5ppm vs trying to do WC during a cycle. A cycle shouldn't have a WC in between, only at the end of the cycle and the start of keeping livestock. this is the same for fishes and shrimps.

@Ak-vh2og

2 ай бұрын

@@ShrimpSanctuary thank you! Also appreciate your advice, will try it on my next tank 👍🏼👍🏼👍🏼

Thanks for the video! You mention that active substrate with ammonia is best for caridina tanks. Why do you recommend ones with ammonia and do you think ones without ammonia (like akadama) are worse for caridina?

@ShrimpSanctuary

2 ай бұрын

as long as they are pH reducing it is ok, ammonia is simply food source for beneficial bacteria to colonize. There are people adding fish food, ammonium chloride as a ammonia source. nothing to do with the substrate. if it comes together with the substrate, it will be simpler. eventually we all need food to survive, so does beneficial bacteria.

@shrimplyexplained

2 ай бұрын

@@ShrimpSanctuary Thanks! As for cycling, what do you do to get rid of high ammonia from substrate if your pH is at 6 or less? Nitrifying bacteria stop converting ammonia at that level so do you find the algae ends up taking care of the ammonia or do you just wait until the end of the cycle, remove as much as you can with a large water change, and go from there? I guess since ammonia isn't toxic at that pH it doesn't matter too much if there's a little around.

@ShrimpSanctuary

2 ай бұрын

@@shrimplyexplained Nitrifying bacteria slows down in colonization in low pH and stalls at high ammonia above 4ppm. we build nitrifying bacteria to convert ammonia, that is why it takes a long time for the tank to cycle and mature in a low pH environment. Some of the soil these days we have test around 1-2ppm of ammonia, so it's fairly decent amount of ammonia to kick start the cycling process and if an old sponge is used, beneficial bacteria is already in there at a dormant state. Bacteria don't just die, they become dormant in unfavourable condition and once the environment is suitable, they come back to life. This is how nature and the world has been operating millions of years without human intervention. Marsh land, peat bogs with low pH are thriving with life even at low pH, and there has to be beneficial bacteria to ensure sustainable life form. The relationship at the very beginning of a tank cycle without beneficial bacteria is often suited where lights are not on to prevent algae growth and giving a chance for the beneficial bacteria to colonize first. Both compete on ammonia source, resulting in even slower bacteria growth, however beneficial bacteria has an eventual output of Nitrate which algae doesn't. once we see nitrate reading, we know there is beneficial bacteria doing the conversion and once it is done, ammonia is 0. The degree of toxicity varies and is relative to the shrimp as well, at least for us we try provide the best environment we can for the shrimps in both breadth and depth.

@shrimplyexplained

2 ай бұрын

@@ShrimpSanctuary Thank you for the thorough response! It's interesting to consider how the low pH environment of caridina tanks differ from those of hard-water species. If kept at pH below 6, then the ammonia-oxidizing bacteria and archaea may be completely different species vs higher pH environments. I'll have to do some research to understand how much of the ammonia gets absorbed by algae and plants vs converted by bacteria and think about how that impacts cycling. Keeping the lights off for a while is an interesting trick!

@ShrimpSanctuary

2 ай бұрын

​@@shrimplyexplained There are quite a few papers release by UCLA i believe on cycling tanks and also some more in-depth ones. we also partner with Singapore Tertiary education for students to do their final year research on such topics. The results are really great i would say, a lot of the hear-say and what-not are qualify with the results at the end. I think with sufficient funding more of such research can be conducted. As caridina shrimps isn't a 'money' making topic to research on, many school shy away from it. Hence, we are often stuck between a hard place and a rock where we need more scientific studies on these topics but lack funding.