Back to co2 after a break??

[moldyform]

G'day,
Ive run out out of co2 and havent been running it in for some time but have now found a source of co2 so will start it again. My Question is, will it be fine to just start on my old fert/co2 rajeam(spelling) or should i take it slower?

Cheers

[Matt15]

Define "sometime"?
Are we talking several days or weeks/months.
If weeks/months then you need to start using co2 the exact same way you originally started. Slowly introduce it into your tank and up the bubble count after several days.

[moldyform]

Yeah it has been about 7 weeks.
So will start slow and slowly increase the co2.
What about the fertz? Slowly vamp them up also?