I’ve never grown photoperiods before but started some seedlings.
Had them on 24hrs with the light at 25% intensity.
Recently switched it to 18 on/6 off, my timer failed at the last lights off so lights have been off for about 30hrs or so.
Will this have an impact on the seedlings?
Light is now switched back to normal on a new timer, thanks everyone.
@greentomato, IMO put them on 18, tell them your very sorry, and don't look back????? DK
@greentomato oh bro it happens to us all ! Get into the practise of being near or suit your timer to when you know your around and check, cheap timers are notorious for this issue mate so onward bro its done carry on 
Sucking ⛽
@greentomato Count yourself lucky mate...last cheap timer I saw fail melted and set fire to the house it was in...
Get a decent quality timer and resume knowing you are able to 😉
@greentomato if these weren’t sexually mature plants they won’t be affected at all. If it did start triggering flower they will revert to Veg by themselves if you stay at 18/6. No worries brother, you are good
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