Interpet Slow Release Holiday Mineral Aquarium Fish Food Block, Contains Freeze Dried Tubifex, Daphnia, Brine Shrimp and Mosquito Larvae, up to 14 Day Supply, 13g

Amazing product. Left my fish for 10 days - came home as the water was completely clear (not like other brands) and my fish still alive and happy. Would definately recommend and use again!

Fish loves these, lasts many days for me and good amount for value

Not sure what feedback to give. I used it first time, put it in my minimally planted aquarium (20lt with one betta and 4 other small fishes). It started bubbling immediately and I was worried it would resolve too quickly. I was away Sunday to Sunday (7 days) Came back to an unresolved star…. Almost intact. Just a bit of the edges missing. With all fishes alive, clean water (ph, nitrates etc ok, just too alkaline). My fishes didn’t look hungry. Behave normally at me feeding them and partially changing water. So I assume it works

We only recently got our fish at the beginning of this year so when we booked a little holiday it was the first time we had to think of feeding them while we were away. I'd heard about feeding blocks so had a look on Amazon and came across this it seemed perfect for what we needed it for. I got it on prime and it was delivered the next day luckly was I had left it to the last minute and we're going away they day after. I put it in straight away to check the water was OK and that the fished were ok with it which they were. We went away for a week and have seven fish 3 goldfish and 4 smaller fish I've forgotten what they are but they were all fine when we returned and they looked happy and most importantly they were all alive!! There wasn't much left of the block when we returned so I'm not sure I'd use it for longer than a week just to be on the safe side. If we go away for longer I would get someone to come in half way through to replace the block still much easier than getting someone in daily to feed them. I would really recommend this it did the job fed the fish, the fish were happy and the water was as clear as before we left.

For my trip it worked well. The fish were happy, the tank was in good condition. However I did have people going in to check and they noticed the feeder had gone by day 8/9 My tank is 80l I have 6 platty and two shrimp I was going away for 10 days.

Is a must when on holiday ! Fishes love it

Use these all the time, all good

Did what it said - lasted just over a week and kept my large goldfish alive

Ich habe dieses ferienfutter für die Fische auf Arbeit gekauft damit nicht immer jemand hin muss um sie zu füttern. Ich kann sagen das die Fische alle zufrieden aussahen

nach wenigen tagen hatte sich der stein aufgelöst.werde ihn nicht mehrn kaufen.