I have added the recommended amount and it said 100% pure magnesium sulphate on the packaging. I saw several reviews on the same product which said that they used it for their aquarium and it worked well. How long will it take for the bloating to reduce and the fish to start pooping. It’s been a few hours since I added the epsom salt.
rNot sure how to confirm. Can always co tact the seller and ask. Yea can do 800g. Safe for most fish. Not that I’ve seen and other keepers have used it on flowerhorns.