Ok..what am I doing wrong.
I had a nice strong batch of phyto, and decided to try Marc's recipe.
I rinsed, cleaned 2 new 2L coke bottles (should I use bleach - I didn't?)
Mixed tap water to a salinity of 1.019
1/2 bottle of good phyto
5ml of miracle gro.
I mixed all together, hooked it up to air pump with rigid tubing and airline and it crashed by the next morning -this happened 2x this week.
What would cause it to crash straight away? I could think of only 3 possibilities and don't know which one it could be.
a) Something in the water -this is rural water, there does seem to be a lot chorine in our water
b) Miracle gro bad (5ml seemed like a lot)
c) Contaminants in the bottle/tubing
I need to get a good culture going again,I'm getting low with 3 bottles crashing and am on my last bit to start a new one going. I'd like to start a new bottle today, what would you change in the above to prevent an immediate crash?