just take them to the growell you bought them from and explain that they are getting really hot and you dont think its right as theyre not supposed to get that hot, to be truthfull i dont know what the fault could be thats making them get too hot, but it dont sound right to me, theyre pretty good down at growell when it comes this kinda thing, and iv found theyre customer service to be pretty good so it shouldnt be a prob, if they really wont replace it maybe buy another bulb to see if it gets just as hot? yea an rvk 5" extractor fan will help alot too youl be able to zip up the tent then(dont pull them toggles too hard
) and dont forget a carbon filter if you have visitors coming regularly, iv just had to replace my filter cos the old one couldnt hack the smell of my ripening church fems anymore and my place was stinking of skunk! favourite strain? gotta be true uk cheese, not what im growing now, thats not real cheese, havnt had the pleasure of growing it as yet im waiting on some clones to come up that someone has promised me, i have smoked real cheese quite a bit and its out of this world, it is the most pungent dankest shit ever, when my man used to come round to mine with it, id smell it walking up the hallway to answer the door to him! no shit, and thats with it wrapped in loads of cling film and in zipbags in his pocket! when id open the door to him it was like opening the door on my budbox!!