Provided for for the time stated. All fish were present and correct at the end of my holiday. Will happily use again.

This product is vital to have ready. Yes you probably use this for holidays, it's superb for two weeks in an average tank. it doesn't make the water cloudy and all fish will eat it. However life is never that simple and if you need to rush away to see a sick relative it might just save the day. Heaven forbid that the main fishkeeper becomes ill; then this product will keep you fish fed until they recover to continue your duties.

It did the job while we were on holiday however the water was really dirty after the 10 ten days.

Turned the water orange so had to clean water on return from holiday, ones used in the past haven't done this.

Tried before going away and all was great! The Platys devoured it. Used a couple of blocks for holiday and all was well. Only thing is that now the tank has an unintended population of Daphnia

We stupidly purchased this without reading the reviews. Went on holiday for a week and came back to majority of our fish dead and the block was still whole