Help with humidity of a night

Buy a dehumidifier. You can set it and forget it.

Was thinking of doing that mate how expensive r they though?

theres not much you can do, thsi happens to me as well sometimes, my advice is to buy a dehumidifier. GL

Have you have mould problems? Im growing a 4bigbuddha cheese and 4 home grown fantaseeds cheese dont no whether they are good for mould resistancy?

i have not, but i also own a dehumidifier, i think thats your best best, idk about the strains, especially in hydro ive noticed i need my dehumid. more. ive grown plants in the same place and environment the only difference being the medium, and ran a whole crop without a dehumid. no problem, but once i added hydro, i needed to use my dehumidfier, esp at night, im sure this isnt a problem if i were to dial it in so to speak, best of luck friend i say go to walmart and start shopping, you DO NOT want to risk mould after all your hard work, imagine 10 weeks flowering and then one day waking up to all mold..i would literally cry

dehumidifiers are around 100-200 dollars. or you can get an AC with a dehumidifier. i got an AC that cools, heats, and dehumidifies for $400 at walmart. got to love walmart.

We dont have a walmart in uk , iv bought a dehumidifier seems to be working well upto now, dont really need to worry about humidity of night till like week four flower anyway when plants start developin propa bud formations hopefully evrything goes to plan thanks for the replies