EIHO Optimal (Removes chloramines, chlorine from tap water)

Description

EIHO Optimal

Removes chloramines, chlorine from tap water

Binds to harmful ammonia

Super concentrated formula

EIHO OPTIMAL is a super concentrated water conditioner for tap water. It is a ready to use powder and reacts instantly, turning tap water to “fish-safe” water. • Removes chloramines and chlorines instantly • Detoxifies ammonia and nitrites • Detoxifies heavy metals that can be found in tap water • Is non acidic and will not affect pH values • Makes water safe for fish almost instantly • Boost KH and prevent pH crashes • Replace electrolytes that can be lost during water change

Directions

For water change, use 5ml (5g) for 75L. To reduce toxicity of ammonia and nitrite in existing tank water, Optimal can be added at 5ml (5g) for 100L. It can be added straight to the tank or pond. However, it will be best to add to new water during water change. For a large pond or aquarium, dissolve Optimal in some water before pouring the solution over a few areas of the tank or pond. It is best to provide adequate aeration for at least 1 hour after addition of solution or water change. For areas of extremely high chloramines, chlorine and ammonia level, Optimal can be safely used at double dosage.

220g, 440g, 900g

EIHO Optimal for Singapore Tap Water

Singapore’s PUB supply is treated with chloramine, not just chlorine, and that distinction matters more than many hobbyists realise. Chloramine is far more stable, so simply letting a bucket of tap water stand overnight will not gas it off the way it would chlorine alone. That is exactly the gap a conditioner like Optimal fills, breaking the chlorine-ammonia bond instantly so the water is safe to meet your fish and, just as importantly, your biological filter the moment it goes in.

Because it is a concentrated powder rather than a bulky liquid, it stores neatly in an HDB or condo cabinet and travels well. We find it handy for keepers doing frequent partial changes on planted or shrimp tanks, where dosing accuracy matters. Treat your new water before it touches the tank, especially if you are topping up large volumes after a warm-weather evaporation week.

Browse the rest of our conditioners and medication range here. If you are new to local water, our Singapore tap water guide, our water conditioner guide and our ammonia spike guide are worth a read.