pH is a measurement of the acidity or alkalinity of a solution. A solution is acidic if the pH is between 0 and 6.9 and it is alkaline if it is between 7.1 and 14. The ideal pH for most hydroponic nutrient solutions is between 5.8 and 6.2, with some exceptions.
The pH of a nutrient solution is one of the most important factors for the uptake rate of essential nutrient ions. Maintaining your pH within the correct range will give you plants access to all the essential ions for optimal growth.
Nutrient lockout will occur if pH levels are outside optimal levels.
Use small amounts when adjusting the nutrient solution to affect the pH level, as required. Use to maintain the optimum pH level of 5.5 to 5.8 for hydroponics and 6.2 to 6.3 for sphagnum moss and plants in containers. For best results, check the pH level daily.
| Size | 500ml, 1L, 4L, 10L, 23L |
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Because of our long-standing partnership in a long-standing partnership with UPS, FedEx, DHL as well as a range of other world-class carriers, we are able to offer various shipping options. Our warehouse staff are highly trained and will pack your products in accordance with our exact and accurate specifications. Prior to shipping your items will be carefully inspected and secured. Each day, we ship to thousands of customers across different countries. This shows our commitment to be the largest online retailer on the planet. Both Europe as well as the USA have distribution and warehouse centers.
Note: Orders containing more than one item are assigned a specific processing period dependent on the particular item.
Prior to shipment, we inspect the ordered items carefully before shipping. The majority of orders are delivered within 48 hours. Expected delivery time is between 3-7 days.
Returns
The inventory is constantly changing and we are unable to completely manage it due to the fact that multiple parties are involved, which includes our warehouse and factory. The actual inventory may fluctuate at any time. Please be aware it's possible your order could be unable to fill when you have placed the order.
Our policy is for 30 days. If thirty days have passed after you bought your item, we cannot provide a refund or exchange.
In order to be eligible for a refund your item must be in good condition and in the same state as when you received it in. The item must be in the original packaging.
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