written by albalco on 29/11/2009
I always went for Tetra products, so when I made a big pond in the garden, I went for the Tetratec APS400, as I needed power, which I got it worked very well for 2 weeks then the diaphragms got torn, the problem is that you have to buy the whole kit, i.e. paying for things you don't need. I have to change the diaphragms every couple of weeks as they don't last. Also now the outlet were you jion the air pipe broke from the housing, how, no idea it is in a fixed place and cannot get knocked about, but it did. Part no answer new pump.