be careful with cat litter, it will reduce humidity, but it has ammonia in it, so if you have babies around, keep that stuff solely in your room, the stuff in the cat litter can be harmful to lungs as well, (which is why they ask nowadays if you own a cat when you go in for pregnancy checkups), but rice..BINGO, a great moisure sucker. maybe "silica packs" the packs you see that absorb moisture in beef jerkey or sealed food bags, collect some of those, open em all up, form one big bag of them(or buy them if possible) poke hole in a plastic baggy, and hang it or sit it somewhere. all great and cheap alternatives to buying a de humidifier. which all the above methods i would/have tried myself..i now in the summer will be adding rice to my de humidifying endevour ..thanks for that.cheers for the replie SativAHHH, i have loads of bags of charcoal ill spread some around a bit, i have added an extra fan also to move the air around more and the humidity has dropped to just under 50, im going to see if i can sort out some sort of heater, and thanks for the replie +rep
edit to add, i been looking all over the internet today for some tips to reduce humidity and i found a few which include rice,salt and cat litter, ill get all off these today and see how it goes