Mb7 and sulfur smell

[Dk638]

Hey guys, been dosing mb7 since I had what I thought was a Dino problem.
The tank looks 100x better. So I dose it today and 2 hours later my skimmer is dark green skimmate and I have a sulfur smell coming from the sump and tank(I cleaned the skimmer and still have the smell). Wife is not happy! Lol
Any ideas what would cause this and has it happened to anyone else?
It smelled like I dosed special blend. Thanks
By the way all livestock looks fine.
Also no3 has been 2.5, po4- 0.00

 

[vio]

Hey guys, been dosing mb7 since I had what I thought was a Dino problem.
The tank looks 100x better. So I dose it today and 2 hours later my skimmer is dark green skimmate and I have a sulfur smell coming from the sump and tank(I cleaned the skimmer and still have the smell). Wife is not happy! Lol
Any ideas what would cause this and has it happened to anyone else?
It smelled like I dosed special blend. Thanks
By the way all livestock looks fine.
Also no3 has been 2.5, po4- 0.00

I seed all kind of Bacteria include MB 7 never smell, yes Special Blend smell 2 hour after 2 mile away, may be MB7 was bad.lol

 

[Dk638]

Lol. No the mb7 itself did not smell. The tank, sump and skimmer did after dosing.

 

[vio]

Lol. No the mb7 itself did not smell. The tank, sump and skimmer did after dosing.

100 X better in 2 hours and smell . lol u good.

 

[Dk638]

100 X better in 2 hours and smell . lol u good.

Ok, I'm confused. Lol
It wasn't better in 2 hours I've been dosing for weeks