
The Best Salt for your Aquarium - Salt brands put to the test!
Join Ryan and I as we review his ICP testing of all the major salt brands to see how they stack up!Awesome Saltwater Aquarium Shirts!!! https://reefdudes.co...

I dont know if I can FULLY agree with this (although I do partially). I have found that the high alkalinity of Reef Crystals has been a major problem with my ability to grow corals. By doing a 10% water change after I had my equilibrium of 8.7 alk, my alk was 11+ after reef crystals. Immediately, my alk consumption which was a solid 1.5 per day went down to almost zero and most of my lps and sps died shortly there after. Given that many of the online venders keep alkalinity at or about 9ish, i was just throwing money out the window every week when i was doing a 10% water change. I guess I could have dropped some acid and bubble'ed it for a while to get the pH up...but sounds like way too much work. Would rather get a lower alk salt..hence why although there is not a 'best salt', i definitely think there are 'better'.Honestly there is no best salt. All salt will grow corals. Water changes in my opinion are important. For me I have used almost all theses salts. I have a big system so paying $130 for a bucket of salt is too much. So tropic marine doesn’t work for me. I make salt and let it sit in my mixing station for a long time.
So Red Sea salt needs to be used when it’s mixed. I need to be able easily get large amounts of salt at once so esv/ aqua forest/ hw marine are out.
Fritz works but I think reef crystals works for me best.
This salt is available every where. I can usually find boxes for $40 so for me it’s the go to salt.
this is the salt that “ than” from tidal garden uses. Jason fox in his grow outs has always used reef crystals.
High alk doesn’t kill corals. red Sea did a test and they grew corals at very all with no problems. Dong zou from acro garden says high alk doesn’t kill corals. He is a scientistI dont know if I can FULLY agree with this (although I do partially). I have found that the high alkalinity of Reef Crystals has been a major problem with my ability to grow corals. By doing a 10% water change after I had my equilibrium of 8.7 alk, my alk was 11+ after reef crystals. Immediately, my alk consumption which was a solid 1.5 per day went down to almost zero and most of my lps and sps died shortly there after. Given that many of the online venders keep alkalinity at or about 9ish, i was just throwing money out the window every week when i was doing a 10% water change. I guess I could have dropped some acid and bubble'ed it for a while to get the pH up...but sounds like way too much work. Would rather get a lower alk salt..hence why although there is not a 'best salt', i definitely think there are 'better'.
Oh i am sure with proper acclimation and consistent levels that high alk would be fine for corals. My problem is that I have been shooting for alkalinity that is in the lower ranges and RC was causing a spike in my alk levels which was shocking my system. i had a choice..keep my alk levels high and kills my new corals that wanted lower alk or keep my alk levels low and kill my corals during a water change.High alk doesn’t kill corals. red Sea did a test and they grew corals at very all with no problems. Dong zou from acro garden says high alk doesn’t kill corals. He is a scientist
so I take his word. He also grows some nice corals lol
Agreed that it doesn't KILL corals. I agree with mr. Dong, but I don't think constantly shifting parameters are a coral's favorite thing.According to dong zou high alk doesn’t kill corals.
you don’t need to lower alk at all. Red Sea proved that corals grew better in high alk.
no acclimation needed. So if your tank is healthy you should be able to go from 7 alk to 12 alk with no loss. The coral will consume what the need and everything else will just sit in the water.
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Rappin' With ReefBum: Guest Dong Zou, AcroGarden
Rappin' With ReefBum is a LIVE talk show with host Keith Berkelhamer and guests from the reef keeping community. In this episode I chat with Dong Zou from Ac...www.youtube.com
I think all the talk over the years about Alk spikes killing corals is somewhat true, it's just misguided. "Something" happens in a reef aquarium that pisses off the coral. This causes Alk consumption to decrease, which causes an Alk spike. The hobbiest sees unhappy dead or dying corals, tests some water sees an Alk spike and concludes "alk spike killed coral", the hobbiest is just finding the aftermath, not the causeAgreed that it doesn't KILL corals. I agree with mr. Dong, but I don't think constantly shifting parameters are a coral's favorite thing.
It's the chicken or the egg. I pulled some gigantic coral, binned it, then had crazy swings. Stabilized it. Then had phosphate readings of about .8 for a while. Stabilized that. after abojt four months of tinkering, I'm back on track. Just by looking at the tank, my wife would have no idea I've been fighting chemistry demonsMy ALK was at 12 and no coral issues. Just the swing of high and low caused issues.
I even had high calcium years ago with no affects. Now having trouble stabilizing them I am seeing coral die.
If I posted my parameters for the last month on any forum people would think I'm an absolute idiot. (I am, but also, I'm not)It's the chicken or the egg. I pulled some gigantic coral, binned it, then had crazy swings. Stabilized it. Then had phosphate readings of about .8 for a while. Stabilized that. after abojt four months of tinkering, I'm back on track. Just by looking at the tank, my wife would have no idea I've been fighting chemistry demons
Agreed. Kinda. I run my tank around 8dkh. I'm not super interested in doing water changes with a salt that strays too far from that numberThe proof of the pudding is in the eating! I see people having all kind of success with all kinds of salts, especially instant ocean, which is what I use. The knowledge of the user trumps the differences in the salt.
There is no reason to keep the alk @8dkh or any specific number. You can do as many water changes as you want the parameter will just settle down to whatever the salt mixed at and it will be stable.Agreed. Kinda. I run my tank around 8dkh. I'm not super interested in doing water changes with a salt that strays too far from that number