When used as recommended Aqua Source GH/KH Buffer will stabilise the GH and KH in water to help maintain the balance in the pond. Numerous factors can affect pond parameters such as acid rain which can lower the PH and sunlight which depletes the GH. The use of GH/KH Buffer will re-mineralise the water and reduce the chance of a PH crash.

What is GH?
GH is a measurement for the total quantity of dissolved minerals in the water. Fish need these for growth and general health. Ideally the GH in a pond should be between 8-12°.

What is KH?
KH is the measurement for carbonate hardness within the water. This is critical for a stable PH. When the KH is too low, the PH can fluctuate and even crash, causing serious issues for the fish. A KH above 5° is desirable.

Directions:
Use at a rate of 1kg per 10,000 litres. This will increase the KH by 2° and the GH by 4°. Measure the required amount of GH/KH Buffer and mix the contents into a bucket of pond water, then evenly disperse into the pond. Repeat the dose as necessary. Please note this product will cloud the water for a few days.

Cut Off Time
Order by 2pm Monday to Friday for same day dispatch (Excluding Bank Holidays).

Direct/Palletised Delivery items may take longer.

Orders Under £49
Standard Delivery (2-3 working days) - £3.99
Express Delivery (1-2 working days) - £5.99

Orders Over £49
Standard Delivery (2-3 working days) - FREE!
Express Delivery (1-2 working days) - £2.99

Timeframes are for standard mainland UK addresses only excluding NI, Scottish Highlands & Islands.

Palletised Deliveries
Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet and as such will arrive as a kerbside delivery only. The drivers in these instances are unfortunately not permitted to assist with the pallet beyond the drop off, and cannot aid in bringing packages into the property.

Pond Planet will contact you to book in delivery on a suitable working day. Delivery will generally take place between 9am and 5pm. To ensure there are no delays with delivery, please include a contact number when placing the order.

Pond Plant Deliveries & Surcharge
Pond plants are subject to a £5.99 delivery surcharge. Pond plants are sent directly from our supplier to make sure the plants you receive are fresh and in great condition. There is no limit on how many you can order for a single delivery charge. This charge is in addition to any other carriage costs for items sent directly from Pond Planet. Please allow 5 -10 working days for delivery.

Returns
If for any reason you are not satisfied with your purchase from Pond Planet, you may return the product(s) to us within 14 days of the purchase date for a refund or exchange.

Goods must be returned in perfect and unused condition, in their original packaging. The buyer must ensure that the goods are securely and adequately packed to avoid damage and the purchaser pays all postage costs. We recommend that products are returned by recorded delivery or by a carrier that requires a signature. Pond Planet accepts no responsibility for goods returned to us unless signed proof can be provided.