Thanks as it's a horse yard there are horse flys everywhere at this time of year. It's a farm so it's inevitable to some degree. The flys are coming through the cracks, not where it is hard to get dirt out down the crevices, but through the cracks at the top where the manufacture is poor.
I was upset with these hutches initially. I knew they would be the perfect nesting ground for flys in the summer, as with rabbits peeing and it going over the lino, down the edges into the crevices, even though i used a knife to get the droppings out of the edges where they roll over, the urine is only wipe clean and i do spray clean and safe disinfectant too.
There were not many flys, but enough to immediately alert my concern- to me it's march- so if this is an issue now, i'll be lost in the summer with this problem and i don't want to have buns in these hutches if they are unsuitable. I killed the flys with disinfectant and a sponge, ( felt bad about that), but bunny's come first- Buddhist principles can come later.
Even if i taped them up or relinoed, what i'm worried about is flys finding it a perfect dark spot for nesting under.
I have a steam bathroom cleaner- could i use this?
The buns have loads and loads of hay. I'll reduce pellet intake over the summer now- i do have it up in winter because i don't want them to lose condition.
I'm still worried that flys will nest regardless of cleanliness as it's an ideally tight spot for them to go into and if wet, good conditions, which is unavoidable as the urine drains off, so at some points the crevices will be dirty as i can't clean them 24/7. I do the buns daily and this is still a problem. I am going to start doing everything twice daily and going round with the knife round the edges.
I'm rubbish at DIY- really really bad- i'm struggling to figure out what to do to fix the problem- it's possible wood down the edges may help- or relinoing over the top and nailing down. I could do the last one , but i'd be stuck with the first, as i don't know what I'm doing.
Thankyou for the suggestions xxx