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I will try and find it and post it here, "Nebula"-something ;-) cant remember

@@aranha9365 lol, youtube trying to freak you out hahaha. Anyways thanks for checking in ;-)

That would be very interesting but to be honest it sounds more like a gladiator fighting pit 😅 Especially sea scorpion, shannies and blennies are voracious predators. Also seen a Gobie pull out a hermit crab from its shell. They will certainly devastate anything smaller than them but I would assume they are okay with each other if similar size. It would be a very different ecosystem like mine. I tried to keep a balance and very minimal predators (they usually went back after a few weeks) I like when small things show up as hitchhikers etc and thrive. That obviously wont work in such a predator tank. I actually had a predator tank at some stage in another tank with Velvet crab, sea scorpion and Montagues Blenny. But like I said its very different you cannot have a "cleanup crew" or at least not for more than one night 😅 So it becomes hard to manage and you need a very beefy filter, its cool as those predators are also very interesting to watch but its more a species tank for the predators rather than an idyllic rockpool ecosystem if that makes sense. Of course it depends highly on the size of the tank and amount of hiding spaces etc. 6 foot sounds big but all depends on depth and height and structures inside. Sorry for the long non-answer 😅 hope it helps make a decision. If your goal is to have those predators then I would say go with either a full ecosystem with cleanup crew etc and then add predators slowly once its established a bit and see how it goes. Or go with a predator fighting pit from the beginning and know you wont be able to sustain much else than the predators, but its very fun to watch them feed 😅 Also some others i didnt mention from your question. - 5 beared rockling is cool but might not be very active during the day/light, will get fairly big, might be hard to feed, unless you feed at night - Corkwing is super cool to watch, should be safe enough from the other pedators, i had one most of the time in my tank you should see it in some of the videos. Very active and very interesting to watch them. (I think this is be species I would advise the most to keep) - Mullet should be alright as they are swimming in the water column, will probably get eaten by the sea scorpion though unless they are larger than its mouth or stomach rather

@@mariusaquaticus3102 thank you for your response. this was something i was pondering after i came back from my holiday in a cornish beach but unfortunately this tank will not happen unless i manage to move to somewhere near the coast [ likely not going to happen ]. if i did move near the coast i would like to try several different coldwater native setups including some for specialist tanks and others for peaceful invert tanks

@@amazingaquaticsandexotics3030 well sorry to hear but I hope you will one day move closer and get to setup some native tanks

@@mariusaquaticus3102 yea in all honesty despite me being a freshwater aquarist i am super passionate about the ocean creatures found in places like the uk. interestingly native marines were relatively popular a decent while back but nowadays hardly anyone keeps them. maybe bc the tropical freshwater and marine hobbies overshadow this aspect of fishkeeping but it may be for the best as too many people collecting creatures would be bad for the enviroment

@@amazingaquaticsandexotics3030 same here totally agree, however the native marine hobby brings awareness too and with it comes (hopefully) more respect for nature. But yeah if it was super popular you would surely have some exploit it and sell the animals from the wild etc.

Which yellow one LOL? You probably mean the big fish? Thats a 15 spined Stickleback (Spinachia spinachia). Or you mean the Cockle? the Snails? The seaweed? The Anemones? maybe tell me the timestamp of the video then it would be easier ;-)

@@mariusaquaticus3102 Haha sorry! Middle of the screen on 22 seconds?

@@kalinkakid Yeah that long skinny fish is a 15 spined Stickleback (Spinachia spinachia) Honestly wouldnt recommend to keep this unless you are willing to catch or breed Mysis shrimp as it didnt eat anything else but live Mysis shrimp. Its mouth is perfect for that ;-) Ended up respectfully returning it to the Ocean where I got it as it was getting skinnier. But certainly a cool fish. In case you mean the yellowish Anemone in the background thats a common enough Beadlet Anemone just a rare-ish yellow color variation, mostly they are red here.

Didn't get any at the time but worth a try for sure. Nice spot. Tight lines!

I use a very light finesse Rod and 10lb braid. So its great fun getting these tiddlers too 😎

Hi hope its not too late, here you go. goo.gl/maps/2YPJT1fhY96H85HN7 please be careful its very steep to get down there! Tight lines hope you get something :-)

@@mariusaquaticus3102 did the tank itself cost much?

@@netanelelias7073 highly depends what you want in terms of size, cheapest is usually if you buy a standard size from a shop unless you go into bigger than 200L i would say. This one is 200L with low iron front and sides. Also it was a very custom size as I wanted it to be deep and wide on the side so it was custom made. 800x500x500 i think it was around 350€

I never really found one that was intact enough to regrow and try. I believe it needs a lot of flow and light of course. I have seen a very nice aquarium on display in the galway national aquarium with Zoostera and seahorses and it looked good and healthy, maybe you find some info there ;-) it seems to be possible but not easy to get some in the first place unless you are a diver/freediver.

100% agree. That is why I went for this approach I wanted something close to nature that doesnt need crazy amounts of equipment and maintenance. Its amazing how well this tank was balanced at times when I didnt go too crazy with the stocking. And also so much cheaper!

Reef tank actually are more limited than freshwater because corals need specific lighting and you cant just throw bunch of stuff like you would on freshwater, it has to be compatible or there would be a coral war.

Thanks for the comment and fair winds to you from the other side of the planet ;-) Stay safe

Cheers mate! Wish you the same!

Good luck with it! I hope to get back into it again maybe this winter. Too many other projects ;-)

Thanks a lot Nathan, great to hear you are starting one as well. I did use a chiller for this tank and I was trying to follow actual sea temps here. So at the time of the video I was at about 15degrees. But depending on your room air humidty you will get condensation at some stage. For me that was below 11degrees. Lots more info on my blog if you are interested also all the gear I used. irishrockpoolaquarium.com/

I havent really tried it as it was hard to find proper alive ones. It would be awesome to try though!! I would say strong daylight 6500k LED lighting would be critical for it. Did you try?

@@mariusaquaticus3102 I'm hoping to set up a tank for Sepiola Atlantica with Zostera but I'm yet to find any source have success growing the stuff before I attempt it

@Krisztian Nemeth Oh wow nice, very interesting! I have a feeling it will be all about the lighting and good flow rates for the Zostera. You know Jon's blog? i think still the best coldwater seaweed aquaria out there. (www.jonolavsakvarium.com/blog/) Might give you some tips. I had Sepiola Atlantica before in my tank. But it got eaten after a few days by a big hermit would you believe it. I heard that Sepiola and other cuttlefish are extremely hard to feed as they might not accept dead food but if you have a source for live shrimp it would be awesome to keep them in an aquarium and watch them hunt. Also they are ridiculously cute and fun to watch! Feel free to send me a link when you have a setup would love to see it. also see here from my blog when i caught the Sepiola ;-) irishrockpoolaquarium.com/2014/08/25/netting-session-with-a-surprise/

Yeah I never looked at it that way with the stars of the reef, I actually find all the nano life that you just get as "hitchhiker" by accident on rocks and stuff very interesting and its always a surprise and there is always something new. I appreciate the luxury of living near the coast, not everybody has that. The Ocean is so generous we have to look after it ;-) Thanks for the comment

Thanks. Yes most likely. There where plenty of worms in it. Lugworm, ragworm and spaghetti worm and lots of others i didn't identify. Didn't add any on purpose just whatever hitchhiked in the sand from the beach. Some might have even come through the waterchanges as larvae. It was a really cool ecosystem. Learned so much

Where are you based?

@@mariusaquaticus3102 Fort Worth, Texas, the most common hermits sold here are Blue Leg and Red Leg.

@@calamari.jaksun8914 oh okay. That might be tough then. I am spoilt here. No shops selling anything native marine but everything i had in the tanks i collected from the shore.

Yes you can. Thats why its so far superior to 99% of other kayak sail out there. It actually tacks upwind even better than my Hobie Adventure Island. Especially with the Genoa Jib in the front. If you are getting a kayaksailor make sure you spend the extra on the Genoa Jib it is critical for upwinding. Happy Sailing

Cheers. I will forward your compliments to mother nature hahaha ;-) Check out my newer videos, much better quality and more mature system.

Sorry missed your comment. We caught it while netting sandeel on the beach with a 5m Seine type net. lower part of the net attached to our feet and upper part on our hands as we drag it over the sand in about 1.3m of water. It was pure luck we got this fella on the shore but I was told its fairly common for smaller ones to be so close to shore.

Sorry missed your comment, better late than never its a 15spined stickleback. Very hard to feed. Only fed well on live mysis shrimp.

@@mariusaquaticus3102 Gammurus work well too, quite easy to collect on a low tide, fucus serratus over sand, lift it and they'll all be one the sand, use a net to seperate them form the sand in water.

@@seatrust4102 yes good idea. Very easy to catch also under rocks so you dont even need to get wet ;-)

Thanks, in terms of sail l find bigger is always better if you need it for low finds. If the winds are too high you can reef half the mainsail. It doesnt furl like a Hobie but you can reef the bottom square section of the mainsail. I find the extra jib (genoa) EXTREMELY helpful for tighter upwinding. I have the Hobie Adventure Island now and it cannot go as tight into the wind as the KayakSailor did due to no jib. Checkout my channel for much newer videos with the Hobie ;-)

He wrote in description the one goby ate every single baby hermit crab released.

Hej Daniel, yes unfortunately for the hermit the eggs where released alright but not exactly "safely" ;-) But at least all the gobies had a good meal. I have never seen a single baby hermit but that was expected, you would really need to keep the larvae in a separate tank to grow them out.

Hi Andrew, great to hear. No this is a non heated but chilled tank mimicking the local seatemperatures here in ireland. All animals and plants sand and rocks are wild caught by myself (which is half the fun) here on our coastline in the rockpools/tidepools that are left behind when the tide is low. I would really suggest you go to my blog and have a look around as I have documented my journey there. Take note to the page called technical setup to give you an idea of how I did it. It really depends where you are based, access to the sea and what you want to keep. Feel free to ask me for advice here or through the blog, I would love to help, its a great hobby :-) www.irishrockpoolaquarium.com

Marius Schudel awesome thanks dude

ninjaturtledude999 hej man. I got mine from ireland through bantry bay canoes. There is plenty of shops selling it in the uk too might be better for you with delivery or pickup. Let me know if you need help. Two of my mates just got theirs too :-)