BMO Ultra Short-Term Bond (ZST-T)

Nothing wrong with it. Duration risk issue with longer-term bonds, but these are short term. A good quality bond portfolio.

Not a fan of the bond market here and where yields are. But if you do need to rebalance, try this one. He likes it a lot, and it'll do you well for the next few years.

However, he'd suggest looking at the bonds in some of the ETFS and going out and actually buying the bonds. This way you avoid the management fee, and you can customize your outcomes better in terms of a laddered bond portfolio.

A short-term money market ETF is not going to be impacted by currency volatility. They're Canadian plays in Canada. Even though the BOC is a lot more aggressive in terms of cutting rates because the Canadian economy is significantly weaker than that of the US. 

ZMMK and ZST are his two favourite BMO ETFs for money market exposure. He uses both in the bond fund he manages. Which one you chose depends on your risk tolerance. Both are excellent, look at both.

If you're looking for something safe, for 1-2 years and aside from GICs, he'd recommend ZST or ZST.L (this version accumulates the units). Yield would be ~4.9-5%. Very safe, very short-term with 3-4 month, investment-grade corporate bonds. Inexpensive. A way to get a diversified basket of bonds.

A low-risk ETF for a TFSA? Two (both being top picks today). FLCI (a past pick) is medium-risk, consisting of medium-risk corporate bonds lasting 5-7 years. The most conservative is ZST.L which holds short-term bonds of 2.5% growth annually, slow, low but steady.