Aquatic Plant Food – HOW much!?

So I’ve been trying to nurture the plants in my tropical aquarium and last Sunday ran out of plant food tablets. Went to Notcutts to grab some more. Previously I’ve just waived a tenner at them and got on with life.

This time however I noticed the charge – £6.95! For about ten tablets.

I think I’ll be finding a cheaper source from now on. Jeez.