CO2 INJECTION FOR PLANTED TANKS - FULL TUTORIAL 

Just set up my co2 today, thanks George. Your book and videos are lovely, helpful and inspiring. Love the chilled vibe of your videos in particular.

Yep! It is always so satisfying and joyful to me being able to see my plants pearling.

Very well done from start to finish. 👍

Please keep the planted tank informational videos coming. Excellent excellent video, thank you so much.

Hi George. Thanks for another great video and explanation of how to use CO2. Always helpful to those starting with aquascaping. I just thought I‘d mention that we lost a great aquascaper this week - Felipe Oliviera. I, as many others, am shocked at this sad news and I was wondering if it were possible for you to perhaps feature Felipe’s work and give him honour for what he has brought to thw world aquascaping community. I believe that us peers should acknowledge him in our content on our channels. Do what you feel is right. Rest In Peace Filipe (1975 - 2023). Much love from Downunder.

Another cracking detailed video,George 👌 The more detailed, the better,imo. Down to molecular level,even.

Effortlessly set up a Co2 system i got from someone getting out of the hobby. thank you George this video made it so incredibly easy! Cheers!

Would love to see a maintenance video on Co2 systems. Ive been told to soak the ceramic in thin bleach but find it impossible to buy anywhere.

Love this big tank of yours! Thank you for such a comprehensive and detailed explanation. Can't wait to set up my own tank (hopefully soon). All the best.👍☺️

Well explained. Currently I don't do CO_2 injections, just low-tech, but I plan to redo my 160l tank later with CO_2 pressurized system. For me there are 2 real downsides of CO_2 injections: Sudden discharge as mentioned and the expense: more light, more ferts, replacing broken parts. From my experience, yeast DIY system is pretty safe, but maintenance heavy. High pressured system doesn't required much maintenance, but if not set properly and checked daily, it can be fatal. In my last attempt I had a few accidents, which could have been caused by: * High temperature (27 ˚C) because of the Ramirezi cichlids. * Bottle lying on the side: While not recommended, some would claim it's no big deal. * Letting gas run out to 1/4 capacity. * Even if it's high-quality Camozzi valve, the needle valve might be faulty. At one point the amount of gas going to the tank would rise, dropchecker would go green-yellow and in few hours fish would start dying if I didn't do something. Next time I will need to play it more safe, maybe even with ph probe wired into some failsafe. Like I mentioned above, I'd like to redo one tank with CO_2, but mostly for lush and dense growth or a carpet. It's near impossible doing dense carpet or bushes of pearl-weed without CO_2. On the other hand it's also hard to tell which plant won't grow at all without CO_2. Good substrate, decent light and even Nesea sp. Gold thrives, while Dwarf Hairgrass dwindles away.

Thanks George. I enjoy watching all your videos till the end. Very informative and I love your passion. Enjoy your trip with your wife.

Thank you. Perfect guide to using Co2 properly 😊will switch to using my MCT oil too.

Great factual video I’ve only very recently got my plants to pearl with thanks to your previous content the seal missing was hilarious wonder who that was enjoy your break and and of course watched to the end 👏👏👏

Great video and awesome breakdown of the CO2 parts and setup! Thanks George!

Get your CO2 from a make your own beer store, way cheaper

Very informative video, thanks George. The thing I would have liked to hear your views to complete the picture is CO2 reactors covered. I currently have the same set up as you and it works well. However, I’d love to get rid of all the micro bubbles.

Watched it till the very end. Thanks again

The question in my mind is how could these plants survive in the wild with much lower levels of CO₂? It must be either these plants are domestic cultivars which have become used to extra CO₂ or they are typically emersed in the wild. Yes I know there are naturally carbonated water systems in nature but these are relatively rare. EDIT: I did a small amount of research and CO₂ levels in the wild are often higher than in an aquarium without injection. Essentially the CO₂ comes from decaying organic matter in the mud. Other sources include gaseous diffusion from the air, which is higher in wild systems and natural carbonated sources depending on geology. A negligable amount comes from exhalation by aquatic organisms. It is also true that a lot of the plants sold in the aquarium trade are natually emersed.

Great video yet again. I love watching your videos not just to the end but many times. Thanks for info. Although I love planted tanks I've never done the co2 because the tank In the house scares me and filling the tank seems difficult

I watched to the end. Thank you George for the informative video much appreciated 🙏👍

Absolutely master class of Co2 ,thanks a lot from Spain

Great video, thanks! I have all the equipment but have been a bit intimidated by it and dragging my feet getting it setup. I think I'm brave enough to tackle it now!

Great video. According to my CO2 supplier its no problem if the cylinder is lying down/tilting - as long as the outtake is higher than the bottom of the cylinder, since it contains both gas and liquid. That way only gas comes out and not liquids. They have been in the CO2 business for 40+ years

Stayed until the end! Lovely video.

Planning on moving to a planted aquarium from a reef tank and really appreciated this video. Are there any UK stockists of GLA regulators?

Please.. Can you add Turkish subtitles? All your videos are informative and high quality..

Thanks George you explained this wonderfully.Can you tell me the reddish plants you have at the back and also what type of fish you have the main school are ?

Thanks for the explanation. I have a couple of questions I think were not answered: 1. Is the CO2 injection working the same exact period the lights are on? 2. When you have to refill the CO2 bottle, I imagine is not something done overnight, but takes a few days. Does the tank ecosystem suffers during CO2 absence?

Thanks, George, for another heartfelt and informative video. Curious, have you explored mycorrhizal fungi as a part of plant aquascape ecosystem? It’s something I’m curious about and would like to hear your thoughts.

Very helpful as always. Many thanks!

what is the name of the red amazon sword in the middle? love the color!

you are my ultimate inspiration George, keep on doing what you do. You are good in it... Cheers... :)

In a nutshell, great video George!

Hello. May i ask what plant is the one from the background? The one with green and red big leafs?😊 its beautiful. Thank you.

what is that big pink plant in the back?

Do one for Lowtechs too

Hi George, you said you use a food grade oil in the bubble counter. The instructions on the inline defuser say do not use oil in the bubble counter as it will reduce the efficiency of the defuser. What is your experience of this.

Very informational. Had to Google MCT oil 😂 sounds like good stuff

Thank you for your content - to the end 🙂

Hi George Just been speaking to Dave at AG and he suggested i watch this as i am thinking of going from low to high tech on one of my aquariums. My question is about inlet and outlet pipes. Most inlets are at the top of tanks. I cant understand why this in surely if they were at the bottom it would give the microbubbles longer in the water column as bubbles obviously rise? Cheers Brian

what are your thoughts on co2 reactors?

I don't know how but i got one of those 1kg co2 bottles for sodastreams that has lasted for 2+ years now. I run a 60p with around 1 bubble/second

I have a question about used difuser. Is there a difference in the way you connect it? It looks like yours is with CO2 hoseing further from the input. Doesn't it work better if the hosing is near to the input (filter output)? Did you try it?

How do you know what working pressure to use or do each system tell what pressure to use

As a comparison to the smaller tank, how long does your co2 bottle last between refills on the large one?

Thanks!

A question: If you have a filter that is not "strong enough". Like low 5x the flow of the aquariumsize. Will it help to mount another filter/streamer/pumphead to increase the flow next to the outlet of the filter so the flow in the aquarium is 10x, but the 5x is only for the external canister?

On what side do you put the air stone when you install a co2 system

can we get a list of plants used in this scape please?

Hi George hope you are well. I was reading a 14 year old forum which you contributed to regarding co2 injection directly into the inlet pipe of canister filters. You mentioned at the time that you was aware there are claims that this can damage the filter but you have never actually witnessed it yourself. What are your thoughts on this now, would you inject co2 into the inlet of a canister filter?

Great video! Thnx!

George, can I ask how strong your lighting in your cript and anubia tank is? Mine does good in the shadows, but exposed it's not very pretty.

Should we have mentioned Co2 input in relation to lighting levels ? Higher better quality lights require higher levels of Co2

Hi @georgefarmer what is that Amazon sword rt in the background, i mean the exact type

Hi george, love watching your video's . i was wondering i have the same co2 diffusers on my tanks and i have them the other way around ( with the co2art logo up ) and it works perfect. if u look @ the box i have it the "right" way. does it make a difference?

can anyone answer this question for me..the solonoid valve is to control when the co2 is released but i must add a timer for when the solonoid valve gets electricity right?

Always to the end

I had to play around with my CO2 system to achieve the magical 30ppm level of CO2 in my water column. I have my needle valve set to 4bs. My lights come on at 10:00 am but my CO2 system comes on line at 08:00 am. This way by the time my light come on there is at least 10ppm of dissolved carbon dioxide within my water column. And my lights stay on until 1930 with my CO2 system shutting down at 1730. My air stones come on at 1900 and my shortly after my lights turn off. During the dark period I run my air stones to help maintain the CO2 levels produced by the fish and plants at low levels.

Hey George, Great video but still have some questions regarding my tank. I've been running a co2 set (colombo reactor) on my 55L tank and i'm also using a co2 checker which is perfectly green. Recently my tank has quite alot of green hair algae. Does this have something to do with my lighting or co2? I'm using a JBL LED Solar light, usually on 40-50%. I've got a (starting to) carpet of monte carlo, which is also starting to turn a bit brownish. Using a eheim experience 250 filter and dosing the easylife fert once a week... Any tips for me? Tnx a lot!

Can anyone correct me on these settings Lights on 13.30 to 20.30 Co2. on 12.30 to 19.30 Air stones on 19.30 through to 12.30

Plants looking like they are on steroids compared to when I first tuned in a while ago. Good stuff :) Shame cant make it on sunday :(

👍

actually CArbon is main source of life

SIP 600g CO2 gas from local tool shop. Bargain.

For environmental safety reasons I hope they can eventually figure out how to take the harmful carbon out of CO2. When will we learn to stop making pollutants and selling them

This is great. Do you have any advice for botox injection? Some of my fish are getting depressed because they can't dates anymore.

I have a 60L heavily planted tank,how much co2 should I be injecting?