ive used velcro mate,but found after a few grows it starts to roll up on its self abit
i now use these zippers with white/black/white plastic ive had no probs with em yet
mate some more info would be good,how long they been flowering shit like that
last time i see brown on buds it was mould
any pics??
lol not saying it is mould,just saying what ive seen
when i had a small cab for clones and mums i was useing 4 120mm pc fans for intake,i found 125mm Semi-rigid aluminium ducting the best to use,its very easy to bend the ducting around the fan to make a nice tight fit
i have that friday feeling so thought i would add to this threadbongsmilie
music and weed nothing better:peace:
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heres a few mate
drchronic.com
pickandmixseeds.co.uk <<< i like this one because you can buy single fem seeds
cannabean.com
had many orders from all 3 places got my shit the next day