The pH checker is a glass pH monitor that comes with pH sensitive indicator solution. When submerged in water, this indicator solution changes color according to changes in the pH of the aquarium as a result of CO2 gas. The pH checker makes monitoring CO2 concentrations and pH level in planted aquaria easy.
Suction cup included.
Directions
pH Checker works with any size aquarium. Holding the funnel side of pH Checker upward fill the small bulb with 20 drops of indicator solution. Slowly turn the funnel side down avoiding any spillage of the solution. Insert pH Checker into aquarium funnel side down trapping air in the funnel. Attach the pH Checker in aquarium at the furthest point from any diffuser.
The color of the indicator solution will change yellow to green to blue according to the pH of the water. A more yellow color indicates lower pH / more CO2. A more blue color indicates higher pH / less CO2.
Fast Shipping and Professional Packing
We can offer a variety of shipping options thanks to our long-term relationship with UPS FedEx DHL. Our warehouse employees will pack every item to our exacting specifications. The goods you send us are checked thoroughly and properly secured before shipping. Every day, we deliver to thousands of clients in different countries. This shows how we're dedicated to be the largest online retailer in the world. Both Europe and the USA have distribution and warehouse centers.
Note: Orders with more than one item will be assigned a distinct processing period for each item.
Before shipping, all ordered items will be thoroughly examined. Most orders are delivered within 48 hours. The expected delivery time will be between 3 and 7 days.
Returns
We don't manage the stock at our warehouse and factory. The actual inventory can change at any moment. Be aware that your order will be unable to fill once you've placed your order.
The policy is for 30 days. Unfortunately, if 30 days have passed since you purchased your item, we cannot give you a refund or exchange.
In order to be eligible for a refund the item must be unused and in the same condition as you received it. It must also still be in the original package.
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