cyano battle lol

[Reef Pilot]

Originally Posted by michika

"Cheap"? Right...cheap is relative don't forget.

Per the Brightwell page for dosing instructions; high nutrient is 5mL/25g for the first two weeks, then you switch to the low nutrient dosing levels which is 5mL/50g. Currently my tank has a volume of 600g, soon to be about 750g. Using the 600g number on a large tank like mine I'd be dosing in EXCESS of 120mL/day at the initial dosing recommendation and then about 60mL/day. A 2L bottle is $40.10 at JL (excluding shipping and taxes). A 2L bottle will last me 16.66 days at the high nutrient dosing amount. The lower dosing would last a little more then a month; 36.36 days. Therefor I could expect to have a fixed monthly cost of $40 + shipping & taxes. That isn't particularly economic. Add in the fix costs of running your tank (utilities, food, salt, etc.) and you can be easily paying out a large monthly cost for your hobby enjoyment.

Catherine, was just wondering further how my costs with a 230g system are only $20/year, while you were looking at $40/ mo with a 600g system. The Brightwell instructions state no more than 5 ml/50g/week (not per day) for a stable, low nutrient system. So, if I do the math on your tank, the costs should be less than $80 for a full year.

And remember these are seed bacteria, so Brightwell says this dosage can be decreased by a further 50% over time to maintain a stable, low nutrient system. I think this means that you need to keep your nitrates and phosphates low. But even with your very large 600g system, your costs could be less than $40 per year. So again, I do consider that cheap, considering all the benefits (not just cyano prevention) that MB7 provides.

[wreck]

Well cyano is gone. Nitrates after a 20 gallon wc are 10 ppm. Skimmer is bonkers loll.

How long should I wait to do another wc?

[wreck]

Well cyano is gone. Nitrates after a 20 gallon wc are 10 ppm. Skimmer is bonkers loll.

How long should I wait to do another wc?

[darkreef]

25% ever 24 hours over three days then start pouring out the skimmer in the sink till it returns to normal. That's what I did anyways . I also blew my rocks off each time to get the dead stuff the cyano had suffocated into the siphon . Then cleaned any power heads , return pumps and glass.

Then have fun preventing it from coming back ...
I don't have a lick of algae but I still get carpets of cyano if I'm not carefull

Forgot to dip a frag a few weeks ago bam out break

I'm so sick of dosing that I just manually fight it.. Sick of loosing skimmers

[brotherd]

Well, well, well. Guess who is having a re visit with cyano. Good times...not.

[darkreef]

I just beat it without using chemicals !! One week cyano free