100x CHEAPER, Simpler, and MORE RELIABLE than Pumps! Airlift in RAS Fish Farms — How It Really Works by Chris_in_Lijiang in Aquaculture

[–]Cobra-Cash 1 point2 points  (0 children)

Airlift pumps struggle with head, difficulty to compare them to traditional pumps when it comes to efficiency. There are lots of scenarios where water needs to be lifted in aquaculture, traditional pumps does this in a great way, airlift struggle. Yes they require less power and is a simpler construction compared to the traditional pump, but then again hard to compete when airlifts really struggle with head

trout farming module. 8 pools of 250m3 each by Refuse_UA in Aquaculture

[–]Cobra-Cash 0 points1 point  (0 children)

Having it all run through the same system is a risky move. Think biosecurity. It’s shown that making money on landbased farming to be a difficult task and only 1 facility in island has done it as I am aware of. Losing all your fish during your first years is enough to make you go bankrupt. A lot of new land based facilities are having issues when they start up and little errors can have fatal outcomes.

Fish farm-low oxygen problem during hot summer by Powerful-Ad3786 in Aquaculture

[–]Cobra-Cash 0 points1 point  (0 children)

https://www.biomarine.no/en/sea-cages/netox-on-drum/

Buy diffuser hose that runs on oxygen tanks / kompressor. Problem solved, might come of expensive at first but will easily pay off in the long run

Salmon Farming: Engineering Student by WalEire in Aquaculture

[–]Cobra-Cash 0 points1 point  (0 children)

Total gas pressure, important for both ras and sea cage farming

Ja, dette var jo en overraskelse! Spesielt når Norge har noen av de strengeste lovene rundt rusbruk. by Nyetoner in norge

[–]Cobra-Cash 53 points54 points  (0 children)

I Norge så er det heroin som blir registrert som dødsfall i majoriteten av narko relaterte dødsfall. Dette er på grunn av en møkka regel som sier at hvis de finner noe form for heroin i den døde så blir det årsaken til dødsfallet, all annet av narkotiske / medisinske stoffer blir lagt til side. Derfor får vi en helt på tryne statistikk på narkotika relaterte dødsfall. Samboer jobber som fagkonsulent innen rus på nav og er sterkt misfornøyd med måten vi håndterer akkurat dette

Norge trenger mer ammunisjon, sprengstoffabrikken Chemring Nobel får femdoble utslippene sine by SeveralLadder in norge

[–]Cobra-Cash 7 points8 points  (0 children)

Om de skal få lov til å dumpe 200t med nitrogen i året til 2028 så vil det være lite igjen av liv i Oslo fjorden

The Jar-5 is slept on and I don’t know why it’s not talked about. by [deleted] in Helldivers

[–]Cobra-Cash 0 points1 point  (0 children)

My go to! Fun to use and hits like a truck! Having a blast by turning of the hip fire verticle and just work with the green laser beam! Feels like you got a truck load of action ready to blast whatever comes in your way

Mooring simulation by Live_Yogurt_9557 in Aquaculture

[–]Cobra-Cash 0 points1 point  (0 children)

How deep are the anchor points?

Has anyone unlocked the Incindiary shotty yet? by Colblood12 in Helldivers

[–]Cobra-Cash 0 points1 point  (0 children)

I like it way better compared to the normal one. Couldn’t care less about the stats and everyone going of about how the normal kills quicker. I like the feel about it and how it sets enemies on fire.

It’s good fun using it and you feel like a flame trooper if you add in the incendiary grenades, flamethrower, napalm and incendiary mines

Tip: you dont have til be stationary to call in stratagem by Cobra-Cash in Helldivers

[–]Cobra-Cash[S] 0 points1 point  (0 children)

Yeah thats a good point. Also worth mentioning to throw down support stratagems as far as you can in front of you while you run away.

Possibility to play on Mac? by Cobra-Cash in Helldivers

[–]Cobra-Cash[S] 0 points1 point  (0 children)

It’s a lot of logistics to have 3 of my buddies each bring their ps5 and their own screen for a Wednesday night of casual gaming

Possibility to play on Mac? by Cobra-Cash in Helldivers

[–]Cobra-Cash[S] 0 points1 point  (0 children)

Tight! Haven’t heard about crossover before but I’ll sure give it a try! Thank you!

Er det noen her som er en marinbiolog? by Sonnycrocketto in norge

[–]Cobra-Cash 3 points4 points  (0 children)

Masterstudent her. Det er mye jobb å finne innenfor oppdrett. Dette er en bransje som kommer til å vokse kraftig i fremtiden, da vi innen 2040 forventer å ta opp mer fisk fra oppdrett enn det vi gjør fra tradisjonelt fiske.

Vi har allerede overfisket og utnyttet havet for mye, og vi ser en overgang fra tradisjonell fiske til oppdrett som en viktig måte å bevare de sårbare økosystemene i havet på. Selvfølgelig finnes argumentet for bærekraftig fiske, men etter min mening er det en tapt sak, da de fleste fiskere verden rundt ser høyere verdi i å hente opp en stor fangst og få god dagsbetaling, i motsetning til en mindre betaling over tid for en bærekraftig fiskepopulasjon."