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The AS-3 can be linked to either the low or the high level CO2 sensors
The foundation of the building-block system
Use on vegetables
This tester features a replaceable pH electrode cartridge with an extendable cloth junction as well as an EC/TDS graphite electrode
Every plant needs a little help to Grow Strong
BuildASoil Mineral Mix for Peat Moss Size:18 lb The AS-3 can be linkedThis Mineral Kit is compatible with making a NEW batch of soil using Canadian Sphagnum Peatmoss. Peatmoss is acidic and this mineral mix will help balance PH. If you are Re Amending or are working with Coconut Coir check out our other Mineral Mixes. If you intend on using sphagnum peat moss then this kit is perfect for you. With the low PH of peat moss this kit comes with oyster flour to add lots of calcium and also help raise the ph to proper levels.
US$ 127.50
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US$ 669.50
