[DD.]

Take one re-sealable plaggy bag. Insert seed tray, seal bag apart from one inch. Blow into this bit to inflate, quickly fully seal. Hey presto! Re-usable as well.

[greenbean]

Fantastic tip thank-you for that I will defo do that, u r clever.

[Bobby T]

Trying to work out the scale Dave.Are they full or half trays?
 Anyway brilliant idea.Will give it a go.Thanks Bob.

[DD.]

Trying to work out the scale Dave.Are they full or half trays?
 Anyway brilliant idea.Will give it a go.Thanks Bob.

They are half-trays, the full ones won't quite go in.  The bags are Tesco 'Large' and come in packs of 15.

[Bobby T]

Thanks Dave.The simplest ideas are many a time the best.  Bob.

[WG.]

Take one re-sealable plaggy bag. Insert seed tray, seal bag apart from one inch. Blow into this bit to inflate, quickly fully seal.

Trust a retired police officer to come up with a blow in the bag idea!!  Great idea BTW

[Annie]

Where do you get the bags from and how much for? Please,thankyou.

[DD.]

Where do you get the bags from and how much for? Please,thankyou.

Look 4 posts up from this one! Can't remember the price but they're not that expensive.

[shaun]

dave i must say that is a brilliant idea   better than wet clingfilm

[muntjac]

stop think . seed trays with coat hangers to make hoops and then cadge some dry cleaning bags ............... werks for me    

[Aunt Sally]

Nice one Dave I'll be using that idea  

[Trillium]

I wonder if Mrs Digger knows you're using up her freezer bags    Just don't ever let her catch you using her bread pans or it will be the late Digger Dave    

[DD.]

I wonder if Mrs Digger knows you're using up her freezer bags    Just don't ever let her catch you using her bread pans or it will be the late Digger Dave    

She never used to like me using her best tights to strain the mash of elderberries when making wine!

[DD.]

stop think . seed trays with coat hangers to make hoops and then cadge some dry cleaning bags ............... werks for me    

I've stopped, thought. Why mess around with coat hangers.? These are entirely self supporting, when inflated the 'dome' is a good 2" clear of the compost. The bags can be used time & time again.

[DD.]

Trust a retired police officer to come up with a blow in the bag idea!!  Great idea BTW

I'll give you that one!!