I was about to comment that none of those bba issues are on level with mine until I saw the bba garden. That’s gotta be on level with mine and I bow down to it
Great video and very helpful tips. Here is my advice for BBA. 1) BBA seems to thrive with fluctuating CO2. Even with tanks not injecting CO2, CO2 naturally builds up when the lights are off for 3-4 hours. Long photo periods in low-tech tanks might fluctuate CO2 levels more because the CO2 is used up by the plants in the first couple hours that the lights are on, then the rest of the photo period there is no CO2 for aquarium plants. Solution: add injected CO2 and keep it consistent or think about a siesta period in between photo period of at least 3-4 hours. I only keep low tech. BBA is only in the one tank I do not use siesta. 2) BBA seems to thrive in high phosphate. Solution: invest in phosphate remover, but beware that plants need phosphate to grow so there is a fine line. Experiment. 3) BBA grows in areas/tanks with high waste organics: dead/decaying leaves, unhealthy plant growth, stagnant areas where fish waste accumulates, dirty/uncleaned sponges and filter material/media. Solution to this is to increase cleaning, removing any dead and decaying leaves, fertilize any plant deficiencies (this means learning the signs of different deficiencies), vacuum up any accumulated waste, removing 'dead spots' in the aquarium by improving flow and filling in any gaps where waste accumulates. 4) BBA likes to grow on hardscape that receives a lot of flow or no flow at all relative to the rest of the tank, sometimes both. Solution: adjust the flow and place it in an area that is not diffused by hardscape, ensure proper water movement around hardscape. Sometimes dense plant growth can effect the flow and this can be a problem in the future. Add more circulation pumps if necessary. 5) light period and light intensity relative to plant growth. If plants aren't growing fast, blasting them with light and long periods will just grow more algae. Experiment with decreasing intensity and decreasing photo period. I have limited my BBA growth by decreasing to 8 hour photo period and dimming my light. And one general rule on algae: algae seems to grow best in warm water. Anything over 75 Fahrenheit, 23/24 Celsius will grow algae faster. keep it between 72-75 F for best plant to algae growth. This means choose fish that can thrive at this temperature if the aquascape is what you want to show off rather than the fish. I keep fish first, plants second, so I get algae and I'm ok with that. Everyone's priorities are different. Hope this was helpful to someone. Thank you MJ. Take care.
Hey MJ, I’m Sam the second aquascaper, thanks for including my aquascape and giving some advice. You was right about MD Fish Tanks, it’s heavily based on one of his and I totally agree with all ur advice so I might look at getting a cleanup crew, Thanks 🙏 Sam
Hey Sam, I was curious to know how things progressed with your tank? Keep us updated, It might be helpful for anyone with the same problem. Really liked your aquascape by the way. Cheers
@@Paultschoppmota Hi Mate, thanks for the compliment, tank seems to be progressing well. The algae on the hygophila on the back has gone and I replaced some of the foreground plants which had algae with new ones about a month ago, and their is no new algae. This is likely because I lowered the light to only 8 hours as recommended. I am getting back from a 3 week holiday tomorrow, so all my hard work could be ruined 😂 but I put the light on for 3 hours and did a water change before I left, so it should be fine. Once again, thanks very much for the compliment, very much appreciated 👍
@@sambruce3559 Haha, I had a nice carpet of blue green algae when I came back from my 3 weeks vacation. Nothing that a 4 day blackout couldn't fix. Keep up the good work!
Awesome video! Thanks for doing this MJ! I’m Emil, the owner of the aquarium at 17:00. Really apreciate your feedback on how to tackle the green thread algae issue. I was pondering buying some floating plants, but kept avoiding it because I was worried about blocking any light from the ADA aquasky rgb. You’re absolutely right though, it’s a really powerful / non dimmable light, so tomorrow i’m adding some floating plants in there. Hope most of us following this series will get through our algae issues and maybe even get to inspire a new series on aquariums that recovered/won the algae battles :).
This is amazing mate. People you reviewed the tanks feel heared and helped and others can see more examples of diferent issues and learn from other experiances... Kudos to you, mate!
This is super cool! It would also be awesome to review some beautiful subscriber aquascapes, kinda like an aquascaping version of Chris on fish for thought's fish tank review
To the person at 15:00 - try putting your diffuser in the tank away from the inlet. I used to do the same and it lead to algae issues. After moving the diffuser, CO2 spread more evenly. I think putting it through the filter causes uneven CO2 levels and thus algae.
@@fatirsiddiqui5414 I did this in the beginning when the tank was just set up. But because of the small size of the tank and a relatively big filter, I was struggling to find the right balance between flow and CO2 distribution. Maybe now the tank is matured more I will give it another try. Thank you!
Hello MJ, this is Akshay the guy with the Corner Tank, cheers for featuring it on the video. As for the Co2, I had it setup before BBA took over the hard scape(I’m assuming this could be because of high phosphate?), I had also been treating with liquid carbon before I had setup the pressurised CO2. Thank you for your honest comments and advice I really appreciate it! Akshay
Great video once again, the last tank was mine and im relieved to hear it is probably just a startup issue. I will get some clithon snails for sure! Keep it up :)
@Timothy @freshwaterscapes I had algae issues while i have inline CO2. My filter outlet is a glass lilly pipe. My drop checker showed sufficient CO2 but i noticed the bubbles out of the lilly pipe were going straight to the surface. I used a small blow torch to heat de bend and aim the outlet more to the center of my tank. That solved my problem and saved CO2. The same shape is sold ready made as violet pipe.
Late to the party, but I really loved that video. Super helpful and educating. It's much easier to understand what to do when seeing the algae and recommendations together!
Hey MJ…..seeing everyone’s tank situations was really informative. I like this type of vid format with your valuable commentary. I think this helps everyone in one way or another so…keep them coming. Knowledge is power. I wish my beginning tanks looked this good as the beginners when I first started. Cheers, 🏄🏼♂️
Yes please do more videos as I’m also going to start doing my first time planting in my aquarium. I will most definitely like to learn how to treat my algae in my aquarium when I get started. Please keep posting these videos.
Roy's tank, fantastic, but I would test for Nitrate and Phosphate and as you suggest cut down on water column fertilisation, but I would recommend some Rowa in the filter to mop up excess Phosphate in the water column. Suggest you Mark are right that the tank might be getting a bit too much direct sunlight.
This is a great section for people. Obviously you are going to get to the point where it's repetitive all the time, but great none the less. I just learned yesterday that diatoms aren't always just dust like, as you mention in the first tank of this video.
agree with MJ Aquascaping about this 19:21 issue...my experience lot of nutrient waste in water column because of slow growing plant can't take the nutrient the solution fast growing plant or stem plant help a lot about this issue...
This was a very helpful video. I do not use CO2 but I am battling with BBA. I have adjusted my lighting and that seems to be helping. Thank you for all of your help and for those who comment with helpful tips.
This is a great segment I don't feel so alone now knowing so many new aquascapers are struggling as well, thanks you all for sharing with mark and with us, all, can't wait for the next instalment :)
In the mystery bba tank.. since bba is usually a co2 fluctuation issue.. it might be the flow is causing a fluctuation only in that area. Perhaps he can observe the flow in that spot,it might be an uneven distribution of co2 situation effecting one spot or one side of the tank.
Thank you. This definitely helped give me some knowledge into my own algae issues in my tank. I appreciate the diagnosing with explanations and solutions.
That was great. I've been keeping low tech aquaecapes for almost ten. years now and I still really appreciated watching you give advice on these different aquariums.
at 13.53 with the bubbles, what he might want to do is only turn that filter on after the c02 cycle is over. Can be very good for the plants to get rid of that oxygen fast over night, AWESOME vid as always!
Great video, very informative hope you continue with them. Btw was nice to see you recently in a video from aquaddicted, would be great to see a collaboration with them. 😊
Oh wow, I'm so glad I watched this one. I have been using an internal filter blowing air bubbles, I thought the air bubbles were good for gas exchange, but I have lots of plants and they are covered with algae. I never knew the air bubbles could be part of the problem. I suppose the air bubbles are great in unplanted tanks. I still have so much to learn.
Good of you to provide this one-on-one advice, I’m sure it has been useful for lots of people. My struggle has always been whether a good quality light for short periods is better than a budget light for longer periods. Which is better?
I think good quality lights usually have a better spectrum compared to budget lights. So yeah I think shorter periods with a good quality light is definitely better.
Good advice. Suggest, tank two, yes dosing is too heavy, but has an Oase internal, small amount of filter medium, output too close to surface. Lower the filter and add hornwort and stop dosing, test the water for Nitrate. However, I would buy a filter with much more room for filter material.
Love this series! On the first timer's tank.. I notice what looks like plecos on the filter intake valve in the picture. Could be the algae is living and spreading from there as well. Maybe have him start a small tank remotely and put in new cycled media in the filter?
Good advice in general, but I wish you wouldn't just advise people to start over. It might be the easiest option but it's the most expensive option and deffo not the only option. I'm a pretty experienced aquascaper and I've rescued many a tank covered in algae. Bringing plants back from the brink is one of the most satisfying feelings. It's proof of your skill and patience, which is what the hobby is all about. Telling people to start over kinda removes the sport of it all.
Hi MJ. Siva from malaysia .Good job bro. Keep it up. Always follow your videos for my guidelines. Managed to get rid 3 of 4 types of algae issue. Almost quit this hobby.Now only try to Green spot algae.
Hey MJ! I took out the stones and gave them an acid wash. BBA is gone, but now the rocks look too clean and unnatural. Hopefully they get a matured look in a month or two. Thanks for reviewing my scape!
Hey Mark-Jan, thanks for reviewing the aquarium I send in. It was mine starting at 9.18. I will definitely buy a c02 drop checker after this. The BBA is luckily gone. I also put 3 big blankets above the plastic bags while doing the blackout. So it was completly dark and gone after 1 week. Maybe some better cleaning of dead leaves/the green hair algae. My only concern is how I remove the green hair algae from the hardscape. The hardscape is completly grown in and I can't remove it. Really good video again!
Could you do another one of these sometime?! I've had the same problem in my tank for a long time an I'm banging my head against the wall to fix. 😅 I would absolutely love your imput!!
I know a lot of people don't like to treat their tank with chemical, but once, I too have an infestation of black beard algae and I'm at my end wits on how to treat this algae. Tried everything on the internet but nothing works. Almost gives up when some one told me to use liquid co2 specifically seachem flourish excel. To surprise those thing works like a charm! Heck it works better as algaecide than as co2 supplement lol. At the right doses it destroy bba no problem. But it also kills jungle vals as well so use it with precautions.
Balance" is the most important thing we needed to learn , and how to scaper figure out to balance the water parameters and let the plant's and live stock growth healthy ..So all this algae will never have a chances to enter the water environment, prevent which is so much better then curing....
I have an idea, Maybe opposite to this lets make "most Beautiful " tank series? ( ; some people for sure would be proud and want to share their tanks. Just some filtering will be needed to Separate the wheat from the chaff. :p
man @16:55, I think we have all been there, I'm not sure what worse, when i first started I got a questionable regulator and it died and dumped all the co2 into my tank while I was at work, came back to a tank of dead fish only a couple of Cories and my Betta survived, had to put them in another tank and did a couple of Large water changes for a few days, it only gets better now that you have the experience.
I really like this sort of video where you are showing real life problems and suggesting ways to remedy it. I'm sure I'm not the only one who watched and identified with one of these scenarios. In my case I have very slow plant growth and hair and BBA infestation despite decent substrate, CO2 injection, regular fertilisation and Fluval Plant lighting. I have my diffuser positioned directly underneath a powerhead to circulate the CO2 rich water round the tank. I also have an airline attached to the powerhead to increase oxygen in the water. It was not until seeing this video that I learned that all these air bubbles are simply gassing the CO2 off just as quick as I'm injecting it. Oh well, live and learn. I've now removed the air line, hopefully things will improve.
I was having problems with staghorn and bba, my aquarium store owner sugested that I tested for fosphates. I had an absurd amount, even with 2 30% water changes weekly . I started using some Seachem Purigen, and cutting on the food. It made miracles
I notice that non of the people say what their water change routine is... Maybe some of these issues could be helped by increasing the water changes especially if the tanks are new set ups with lots of nutrients leaching from the aqua soil.
@@AT-nj9kr Thanks... I didn't read through all the comments ( just watched the video before work) I just feel that the need for regular water changes ...i.e, Daily in the first week, every other day for the second week then twice a week for the 3rd week dropping to once a week after a month is a big factor in keeping algae at bay in the beginning especially when lots of nutrients from new soil is present in the water column while more often than not the biological side of filtration is not able to cope, couple this up to "new" aquascapers feeding even more nutrients with liquid ferts (with the best intentions) will lead to problems.... Which may then put people off this great hobby.
@@marcwalker2300 hi I'm the scaper of the tank at 15.00. I mentioned my maintenance routine when I send this in. I followed about the same procedure you mentioned, when I started this tank. I now do regular maintenance sessions with 50% waterchanges every week. I hope that answers your question.
Iv been in the planted tank seen for 15 years...top tip spot dose the black beard algea with boiling hot water out of the kettle in a syringe under the water it turns it red straight away exactly the same as excel liquid carbon dose but you are not using chemicals so you can spot dose as much as you like in one go without worrying about killing shrimp and fish . It doesn't work on green hair algea I wish it did. Lol 😃....lee
You can always email me, but I can't guarantee a reply, these days I'm flooded with questions, i could make it a full time job just replying to people😅
Awesome video! Hope to see more of these. What are your thoughts on EI dosing? I currently dose dry salts according to EI recommendations, but I am curious about reducing the macros to see if it helps with algae. Thanks for all of your great content!
EI dosing can be great, especially if you want your plants to grow very fast. But if I would use it in my tanks I wouldn't be able to keep up with trimming.
I had BGA in my tank. It wouldn't go even after blackouts, so i tried using antibiotics. Erythromycin worked for me, it hasn't come back since. Using antibiotics does cause harm to beneficial bacteria, my tank was cloudy for a few days after treatment. I changed the water (70%) and kept adding beneficial bacterial suspension, and the system soon stablilized. I do not instist using this method, because this can go wrong, just saying that it worked for me and could help others if they are battling BGM.
Timoty clean filter and put light lower for one week like for 1 hour lower. Cut all plants what infected. And try to feed your fish less. Its take 2-3 befor go good again. Good luck.
Hi Rav. Thanks for your adivce! I will definitely keep this in mind. The filter is cleaned recently, and I have also cut most of it out now. Will now look into the lighting!
@@freshwaterscapes sole times its just blow sole algey i have this same. But all looks nice and good hard to finde some problem by you tank look great. When i have this its some times i all time red light less fiding and cut all plants and then 2-3 weeks go better
@@ravscape That's true. It ran without problems for a few months. Then it started only in this specific area! Still not sure what caused it. But lets treat it and be patient for the new healthy shoots 🤞.
The nano tank at 14:53 - 16:50 could be a flow issue I think. Either flow is too low and those plants isnt getting enough co2 or the flow is too high around that area and all the co2 is basicly blowing straight into them
Hi thats my scape! I think you might be right, since I've been struggling with flow / Co2 in this tank since the beginning. Since I placed the diffuser under the inlet, I have no algae at all anymore. Except some BBA concentrated in that area. Not a huge problem, but I think it is a good example for the impact of small changes and issues in a planted aquarium. Thank you for your advice!
Timothy a great tank not sure how much I can help, tank looks better than mine, but putting CO2 into a filter will reduce effectiveness, suspect you have a Nitrate problem from a filter not working to maximum capacity. But unless you test the water for Nitrate and Phosphate a bit of a guess, but in well filtered tank with almost no Nitrate and Phosphate in the water column there will be no BBA, even with intense light. Really nice tank there. Don't add any nutrients for a week or two and don't feed the fish for a week and trim and do a water change as a first step is my idea.
Hi William! Thank you so much for the compliments and your advice. I have tested the water parameters for the tank. Everything, including nitrate, was at the correct level. So I guess I'm dealing with a flow issue, since the bba is only located at a small area on the opposite (on the bottom area) of the outflow. I suggest the co2 is blowing past it.
@@freshwaterscapes That surprises me ref. Nitrate and Phosphate, I aim for really low water column ppm, but George Farmer has an update ref. BBA and flow and CO2 on his site. I think BBA is complicated...CO2, slow growing plants, nutrients, light...good luck and best wishes. Have never been brave enough to feed CO2 into the filter but you seem to be making it work.
@@williammcdowell6257 yes its complicated sometimes, even for more experienced scapers. That's why I think it was a good example for this video. Luckily the rest of the tank is flourishing, good hopes I will sort this out also. Cheerio! 🙏
Hi, i have a juwel lido 120 with standard light, but i don't get my plants to grow, i inject diy co2, dropchecker is nice and green, 2.5 ml liquit fertelicer a every 2 day's and i have a dirt botom with gravel over it, and the light is on from 14.00 till 21.00
Tip for people who use vallisneria. I only found out when I had a lot of algea when using this plant and asked the shopkeeper for tips. He said, when you trim vallisneria, the plant actually releases a sugar substance which algea loves! And when you add fertilizer (ground or liquid) you basically keep the algea alive untill the next trim. So the cycle continues. It's OK to use vallisneria in a very big tank, but would not recommend it for under 100 liters. Never had a problem with algea anymore once I removed the vallisneria.
that's questionable. I assume that your vallisneria is contaminated in the first place. hence it brings algae to your aquarium. if it's a tc plant, then it's not the val's fault. liquid fertilizer cause algae 100%
@@Nutamago agreed to that, but it was a tissue culture and my algea started when I trimmed it. I tried everything from black out and using peroxide. In the end the algea died off when I removed the plant. In the end I'm not sure if what the shopkeeper said was true or not but it worked for me at least. So maybe if your tank is not balanced the vallisneria will not help much, but it was a response to that one tank that had vallisneria and not much of other plants to use the excess nutrients.