The Serenity pH7 Neutraliser Block is a slow-dissolving block that helps keep aquarium water at a neutral pH. Once placed in the tank, it gradually releases minerals and vitamins to support healthy fish and encourage plant growth.
For best results, first bring your water to the pH level you want, then use the block to maintain it. Each 20g block contains calcium sulphate, magnesium sulphate, sodium chloride and thiamine HCl (vitamin B1).
To use, place the entire block in the aquarium. One block treats up to 120 litres. Replace it with a new block once it has fully dissolved.
A quality Australian made product, suited to aquarium keepers who want a simple way to hold a steady neutral pH.
Shipping Services
Overnight services from $18 Australia Wide (Livestock)
Road services from $12.50 Australia Wide (Dry Goods)
Airport to airport is available please email or call for a quote as its highly variable.
Out of Stock Items or Pre-Order Items
Out of stock items will either be refunded or alternate items offered for exchange
Pre-Order items will be ordered in and sent upon arrival to our store
Shipping overcharges
Any orders that shipping is overcharged, you will be refunded the difference within 24-48 hours
Livestock shipping
We service all of Australia however, some areas are not available for overnight shipping. Visit www.startrack.com.au and "Calculate Transit Time" to check if you are. Pick service option as "Fixed Price Premium". If your arrival date is 1 day after departure, then you can receive overnight. If not, then unfortunately you are not serviceable.
Unfortunately due to the nature of the services we are unable to provide a DOA or refund policy on livestock.
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